Font size
Worksheets250 MATH MAJOR DRILLS
Total questions: 250
Worksheet time: 4hrs 14mins
Which mathematician collaborated in developing base‑10 logarithms widely used in computation?
Isaac Newton
Henry Briggs
Leonhard Euler
René Descartes
Common logarithms are logarithms with which base?
Base three
Base ten
Base two
Base e
James Gregory is historically linked with which mathematical area more than logarithms?
Non‑Euclidean geometry models
Set theory axiomatization
Projective geometry foundations
Infinite series and calculus
Philip de Lahire is best known for work in which field?
Topology invariants
Number theory primes
Group theory symmetry
Projective geometry
He is known to be “the greatest might have been”.
Pierre de Fermat
Blaise Pascal
John Wallis
Jan de Witt
Who is described as the mathematician likened to Moses who came within sight of the promised land but could not enter it?
Johannes Kepler
Aristotle
Galileo
Omar Khayyam
Which ancient mathematician is most associated with the geocentric model using epicycles and deferents?
Galileo of Florence with telescopic observations
Copernicus of Kraków with heliocentric circles
Kepler of Prague using elliptical planetary paths
Ptolemy of Alexandria with elaborate epicycles
Identify the historical misconception illustrated by claiming elliptical orbits around Earth.
Believing comets define fixed stellar positions
Assuming planets move on perfect circles always
Confusing heliocentric ellipses with geocentric paths
Equating epicycles directly with parallax shifts
Which pair correctly matches thinker and principal contribution to planetary motion?
Democritus—precise ephemerides of Mars
Copernicus—telescopic discovery of moons
Ptolemy—law of universal gravitation
Kepler—elliptical orbits laws
Which ancient philosopher listed here made notable contributions to atomism rather than mathematical astronomy?
Kepler with orbital area law
Copernicus with heliocentric circles
Democritus with atomistic theory
Ptolemy with epicyclic kinematics
Who is an ancient Greek pre-socratic philosopher remembered today for the formulation of atomic theory of the universe?
Democritus
Philolaus
Thales of Miletus
Anaxagoras
One of the last great Greek mathematicians of antiquity remembered for the Synagogue or Mathematical Collection is
Pappus of Alexandria
Heron
Menelaus
Hermodorus
Who is credited with inventing the pendulum clock?
Carl Friedrich Gauss
Joseph-Louis Lagrange
Christian Huygens
Leonhard Euler
Which mathematician is most associated with the development of calculus of variations?
Carl Friedrich Gauss
Leonhard Euler
Christian Huygens
Joseph-Louis Lagrange
Match each mathematician to a signature contribution.
Gauss — least squares and number theory
Euler — graph theory and complex analysis
Huygens — pendulum clock and wave theory
Lagrange — calculus of variations and mechanics
Which contribution best illustrates the bridge between physics and mathematics during the Scientific Revolution?
Huygens’ pendulum clock
Lagrange’s multipliers
Euler’s polyhedron formula
Gauss’s modular arithmetic
Choose the statement that correctly pairs the person and era.
Huygens — 17th-century Dutch scientist
Lagrange — 16th-century Italian physicist
Euler — 19th-century French geometer
Gauss — 18th-century Swiss analyst
Identify the philosopher who is not primarily remembered for mathematical contributions among the listed names.
Archytas of Tarentum
Democritus of Abdera
Thales of Miletus
Pythagoras of Samos
Select the statement that connects Thales with the broader Near Eastern mathematical traditions.
He taught Euclid and Archimedes personally
He translated Babylonian tablets into Latin
He founded the Academy in Athens
He studied with Egyptian and Chaldean scholars
Choose the best reason why Pythagoras is not the answer to the question shown.
He worked only on astronomy topics
He rejected geometric reasoning entirely
He never traveled outside Greece
He lived after Thales historically
If asked to justify Thales’s designation as a pupil of Egyptians and Chaldeans, which evidence is most relevant?
Historical reports of his travels
Maps from Hellenistic cartographers
Algebraic proofs in medieval texts
Roman administrative records
He is a Greek mathematician known to be the “father of modern analysis”?
Karl Weistrass
Blaise Pascal
Charles Babbage
David Hilbert
Which mathematician authored Ars Conjectandi, a foundational text of probability?
Pierre-Simon Laplace
Jacob Bernoulli
Thomas Bayes
Karl Pearson
Which development best advanced empirical statistics into biometric applications around 1900?
Pearson’s correlation and chi-square methods
Laplace’s celestial mechanics tables
Gauss’s non-Euclidean geometry insights
Galois’s theory of polynomial solvability
Match the figure to the contribution: Who popularized diagrams showing all set intersections?
John Venn
Karl Pearson
Christian Huygens
Jacob Bernoulli
Who is the author of the book Ars Magna?
Robert Recorde
Francois Viete
Albert Girard
Girolamo Cardano
Which motto emphasizes ontology through quantity rather than divinity or power?
I think, therefore I am
All is about god
All is numbers
I came, I saw, I conquer
Select the thinker whose school emphasized numerical ratios underlying geometric forms.
Eudemus
Pythagoras
Hippias
Proclus
The discovery of the Quadrature of Lunes is attributed to
Archimedes
Anaxagoras
Hippocrates of Chios
Hippias
Choose the statement that best contrasts Eudoxus with Menaechmus.
Eudoxus proved Fermat’s last theorem; Menaechmus invented algebra
Eudoxus founded topology; Menaechmus defined complex numbers
Eudoxus advanced proportion; Menaechmus studied conics
Eudoxus created matrices; Menaechmus solved polynomials
Was a Greek mathematician and is often called the father of geometry. He book The Elements first introduced Euclidean geometry, defines its five axioms, and contains many important proofs in geometry and number theory – including that there are infinitely many prime numbers.
Arhimede (c. 287 - 212 î.Hr.)
Euclid of Alexandria (around 300 BCE)
Aristotle (c. 384 – 322 BCE)
Pythagoras of Samos (c. 570 – 495 BCE)
He discovered many concepts of calculus and worked in geometry, analysis and mechanics.
While taking a bath, discovered a way to determine the volume of irregular objects using the amount of water they displaced when submerged. He was so excited by this discovery that he ran out on the street, still undressed, yelling “Eureka!” (Greek for “I have found it!”).
Eratosthenes of Cyrene (c. 276 – 195 BCE)
Fibonacci (1175 – 1250)
Archimedes (c. 287 – 212 BCE)
Galileo Galilei (1564 – 1642)
Was a Greek philosopher and mathematician. He is best known for proving Pythagoras’ Theorem, but made many other mathematical and scientific discoveries.
Thales of Miletus (c. 624 – 546 BCE)
Eratosthenes of Cyrene (c. 276 – 195 BCE)
Pythagoras of Samos (c. 570 – 495 BCE)
Heron of Alexandria (c. 10 – 70 CE)
Who is the author of 'Elements' which is often referred as the greatest work of Greek Mathematics?
Euler
Pythagoras
Euclid
Pascal
Who is the father of mathematics?
Archimedes
Rene Descartes
Albert Einstein
Pythagoras
Father of Geometry.
Pythagoras
Archimedes
Euclid
Rene Descartes
Father of Algebra.
Blaise Pascal
Al-Khwarizmi
Pythagoras
Euclid
Followers of Pythagoras were stunned by the idea of incommensurability. Incommensurability means
the ratio of two non-zero real numbers, a and b, is not rational.
there are infinitely many real numbers.
rational numbers are defined as a over b, where a and b are integers.
none of the above.
This theorem states that "if a triangle is drawn within a circle with the long side as a diameter of the circle, then the opposite angle will always be a right angle."
Pythagorean Theorem
Thales Theorem
Isosceles-Right Triangle Theorem
Similarity Theorem
Where were some of the earliest signs of the beginning of mathematics seen?
America
Europe
Egypt
China
Following statement is True or False: Egyptians used to express numbers in the units of 60.
True
False
Following statement is True or False: Mathematics has no connect with real-life.
True
False
The ancient Babylonians had their number system based on?
10
30
60
40
Which image below shows Babylonian Clay Tablet?
What is this number? (Babylonian numeral system)
16
32
61
111
Sumerian writing
Cuneiform
Scribes
Hieroglyphics
Phoenician alphabet
Convert these Egyptian hieroglyphs into modern day numbers
267
287
237
337
Egyptian writing?
Cuneiform
Scribe
Hieroglyphics
Phoenician alphabet
It is one of the books authored by Diophantus.
The elements
Arithmetica
Almagest
Palimpsest
What religion flourished during the twilight of Greek Mathematics?
Hindu
Buddhism
Christianity
Islam
Who first used negative numbers around 2200 years ago or maybe even earlier?
Egyptian
Hindu
Chinese
Islam
What was the beginning of math (Mathematics)
The Big Bang
Einstein created
With sticks on walls
Someone was counting with rocks
How did the babylonians count?
(a)
Who Invented "ZERO"
Europeans
Greeks
Indians
Russians
In which ancient civilization, odd and even numbers were divided into two sets, the odd ones denoted as males and the even females?
Egyptian
Babylonian
Greece
Chinese
The Pharaoh’s surveyors used measurements based on body parts (a palm was the width of the hand, a cubit the measurement from elbow to fingertips) to measure land and buildings very early in Egyptian history.
True
False
The 3-4-5 right triangle is often called “Egyptian”.
True
False
The idea of proof, and the deductive method of using logical steps to prove or disprove theorems from initial assumed axioms was contributed by _________________.
Romans
Babylonians
Greeks
Hindus
What is the title of the first known math textbook?
Rhind Papyrus
Rosetta Stone
Euclid's Elements
Shulba Sutras
It is a base-20 form of writing numbers.
Decimal
Sexagesimal
Vigesimal
A square array of numbers, usually positive integers, which sums of the numbers in each row, each column, and both main diagonals are the same.
Magic Square
Special Square
Unique Square
13. It was defined by Chinese in ancient times as the "art of calculation".
Mayan Mathematics
Chinese Mathematics
Roman Mathematics
Medieval Mathematics
One of the first civilizations to use the abacus was:
the Greeks.
the Romans.
the Germans.
the Chinese.
It is an aquatic plant used by the Egyptian.(WRITE YOUR ANSWER IN small letter)
(a)
It is an aquatic plant used by the Egyptian.(WRITE YOUR ANSWER IN small letter)
(a)
These are the writing systems of Egypt.
Numeric
Hieroglyphic
Hiegrolyphic
Hieratic
Who is the mathematician behind the idea of number zero?
Bhaskara II
Thabit ibn Qurrah
Al-khwarizmi
Brahmagupta
What do we call to the school which was dedicated for translating books from Greek to Arabic?
Baghdad
Center for Learning
The Home for Wisdom
The House of Wisdom
Expand the binomial expansion (2x−y)3 .
8x3−12x2y−6xy2−y3
8x3−12x2y+6xy2−y3
8x3−6x2y+6xy2−y3
8x3+6x2y+6xy2−y3
In what term is x2 located, given the binomial expansion (x−x1)8 .
3rd term
2nd term
5th term
4th term
What is the numerical coefficient of the 5th term in the binomial expansion (3z−z2)7
-22680
15120
-6048
1344
Expand the binomial expansion (2c−d4)5 .
32c5−d320c4+d21280c3−d32560c2+d42560c−d51024
32c5+d320c4+d21280c3+d32560c2+d42560c+d51024
32c5−d320c4−d21280c3−d32560c2−d42560c−d51024
32c5+d320c4−d21280c3−d32560c2+d42560c−d51024
What is the sum of the coefficient in the 8th row of the Pascal's Triangle?
64
128
256
512
Find the term which contains x6y2 . Given the binomial expansion (x2+3y)5 .
15x6y2
90x6y2
270x6y2
405x6y2
What is the fifth term of the binomial expansion (3x−4)4 .
256
-64
42
-12
What is this number? (Babylonian numeral system)
16
32
61
111
Numbers included during primitive counting.
1-2
1-2-3
1-2-3-4-5
1-2-3-4-5-6
The earliest and most immediate technique for visibly expressing the idea of number
Drawing
Knots
Symbols
Tallying
It is the oldest table of prime numbers, a fossil fragment which may be the handle of a tool used for engraving, or tattooing, or even writing in some way
Clay Tablet
Ishango Bone
Peruvian Quipu
To start you research you need to have_________
Lots of problems
A lot of energy
A question for a problem
Previous thesis from seniors
Reports employing this type of research focus on the question ‘How can problem ‘X’ be solved or prevented ?’
Policy-oriented Research
Longitudinal Research
Exploratory Research
Explanatory Research
What do you call to the process of steps used to collect and analyze information of a topic or issue?
research
basic research
descriptive
qualitative
It establishes the scope, context and significance of the research, and this also states why the study will be conducted.
Introduction
Literature Review
Methodology
Results and Recommendations
This research involves the process of collecting and analyzing information in order to develop and enhance theory.
evaluation research
action research
applied researcg
basic research
The research topic "The factors affecting the bad sleeping habits of teenagers" on which of the following research design?
Descriptive
Relational
Causal / Experimental
Survey
Which of the following are complete list of the good characteristics on a research problem?
general, measurable, attainable, timely
Broad, measurable and attainable
specific, measurable, attainable, result focused, timely
specific, measurable, attainable, result, cost time
What is phenomenological, ethnographic, grounded theory, historical, case study, and action research
Qualitative Research
Quantitative Research
Descriptive Research
Exploratory Research
An investigation on basic principles and reasons for occurrence of a particular event or process or phenomenon
Basic Research
Applied Research
Quantitative Research
Qualitative Research
The research design is ________
refers to the overall strategy that you choose to integrate the different components of the study in a coherent and logical way
it constitutes the blueprint for the collection, measurement, and analysis of data
ensuring you will effectively address the research problem
All of these
It uses correlations to study relationships between dimensions or characteristics of individuals, groups, situations, or events.
Exploratory Research
Longitudinal Research
Explanatory Research (Causal Research)
Qualitative Research
It is numerical, non-descriptive, applies statistics or mathematics and uses numbers.
Applied Research
Mixed Research
Qualitative Research
Quantitative Research
It aims is to get the meaning, feeling and describe the situation.
Quantitative Research
Qualitative Research
Mixed Research
Applied Research
In an applied research one solves certain problems employing well known and accepted theories and principles.
Qualitative Research
Quantitative Research
Basic Research
Applied Research
What does the findings section highlight?
The success of the study.
Psychological interpretation of the statistical findings.
The outcome of data analysis.
All of these.
Which one is called non-probability sampling?
Quota sampling
Cluster sampling
Systematic sampling
Stratified random sampling
It is directed toward studying “what” and how many off this “what”.
Action Research
Longitudinal Research
Explanatory Research
Descriptive Research
Research methodology refers to the specific approach the researcher takes to conduct a research project.
True
False
The research topic "Can peer counselling lessen the stress and anxiety of students?" on which of the following research methodologies?
Descriptive
Relational
Causal / Experimental
Correlational
Methodology provides a description ..........
of the exact methods you will use to gather, organize, compile, and analyze data.
of the exact literature you will use to gather, organize, compile, and analyze.
of the exact introduction you will use to gather, organize, compile, and analyze.
of the exact findings you will use to gather, organize, compile, and analyze data.
Which Research Title shows cause and effect relationships?
Perception of students in SHS
Effect of ICT in students' study habits
Perception of students in SHS and Effect of ICT in students' study habits
Effect of ICT in students' study habits and Determination of factors affecting students' performance
What are the two types of research?
Qualitative and quantitative
Primary and secondary
Structured and unstructured
Open-ended and Closed questions
The exploration of new phenomena in this way may help the researcher’s need for better understanding, may test the feasibility of a more extensive study, or determine the best methods to be used in a subsequent study.
Exploratory Research
Explanatory Research
Descriptive Research
Action Research
This refers to a particular procedure or set of procedures applied in conducting a research or study.
Introduction
Review of Related Literature
Methodology
Findings, Results and Recommendations
__________ aim to classify features, count them, and create statistical models to test hypotheses.
Qualitative Method
Interviews
Quantitative Method
Fieldwork Studies
What is the characteristics of qualitative research?
Researcher has to use facts.
Concerned with generalization
Evidence in the form of visual
Evidence in the form of numbers
Which type of information is most likely to be collected by quantitative research methods?
Attitudes and values
Non-numerical data
Descriptions and explanations
Measurements and statistics
It seeks accurate information through data analysis
Clearly defined question
Objective
Structured research instrument
Numerical data
This is where we analyze the quantity, how much, and the number value
Objective
Clearly defined question
Structured research instrument
Numerical Data
It describe nature, characteristic, and components of a phenomenon.
Correlational research
Descriptive research
Evaluation research
Casual comparative research
It is the investigation of relationship between variables.
Correlational research
Descriptive research
Evaluation research
Casual comparative research
It is the specific or sub questions called
Research
Quantitative
Survey
Research questions
A method of systematic enquiry that teachers undertake as researchers of their own practice
Applied Research
Basic Research
Action Research
Descriptive Research
Good research is always_____
Comprehensive
Selective
Systematic
Time-bounded
It regards phenomenon which can be observed but not measured.
Qualitative research
Quantitative research
When it comes to purpose, which of the following focuses on theory testing, prediction, establishing facts and testing hypothesis?
Qualitative
Quantitative
Both
When it comes to data analysis, which of the following focuses mainly interpretative, descriptive and extensive narrative?
Quantitative
Qualitative
Both
Mr Jose is doing a research to explore and expand a concepts on the management of digital employee experience. Which of the type of research below is incorrect.
Pure research
Applied research
Fundamental research
Basic research
A research that is conducted to explore and understand people’s beliefs, experiences, attitudes, behavior and interactions through methods such as interviews or focus group discussions is known as:
Qualitative research
Fundamental research
Applied research
Quantitative research
What are the three characteristics of a good problem statement?
Relevant
Feasible
Specific
Interesting
Which of the following statement describes an independent variable?
Known as predictor or explanatory variable
known as criterion or outcome variable
variable which can be predicted and explained
A variable that explains the relationship between the independent and dependent variables is:
Moderating variable
Intervening variable
Demographic variable
Mediating variable
_________ are the strategies, processes or techniques utilised in the collection of data or evidence for analysis to uncover new information or create a better understanding of a topic.
Research approaches
Research methodology
Research methods
Research philosophy
Identify qualitative data collection techniques
Focus groups
Questionnaires
Observations
Interviews
In order to pursue the research, which of the following is priorly required?
Developing a research design
Formulating a research question
Deciding about the data analysis procedure
Formulating a research hypothesis
Compare cause and effect without existing study.
Correlational research
Descriptive research
Evaluation research
Casual comparative research
:
The research topic "Does playing pop music improve the problem-solving skills of students during online-class" on which of the following research design?
Descriptive
Relational
Causal / Experimental
Experimental
Quantitative is a research that based on ....
measurements
words
opinions
expressions
1. Which of the following refers to any flat surface of a solid figure?
edge
face
vertice
shape
2. The line segment where two faces of a solid figure intersect is called ______.
face
vertex
edge
plane
3. A ___________is any closed, two-dimensional shape.
quadrilateral
figure
plane figure
solid figure
4. What shape am I? "If I have two congruent circles that are joined by a curved surface. I have no edges or vertices, but I can roll."
Cylinder
Sphere
Cone
Cube
5. What geometric figure will be created?
Cube
Rectangular Prism
Square Pyramid
Cone
6. What combinations of shapes would you need to create a cube?
6 square faces
6 rectangle faces
4 squares and 2 rectangles faces
4 rectangles and 2 square faces
7. What combinations of shapes would you need to create a rectangular prism?
6 square faces
6 rectangle faces
4 squares and 2 rectangles faces
4 rectangles and 2 square faces
8. When two angles in a plane share a vertex and a side but no common interior points, they are call ____________________ angles. See example <AOB and <AOD.
9. What geometric shape will be created?
Cube
Rectangular Prism
Squares
Cyclinder
10. This polygon is classified as ______.
a hexagon
a heptagon
an octogon
a nonagon
11. If the m∠1 = 36, find the m∠5.
144
36
54
154
12. What is a polygon?
13. Classify the relationship between the pair of angles. ∠10 and ∠12
Corresponding Angles
Alternate Interior Angles
Alternate Exterior Angles
Consecutive Interior Angles
None
14. Is the figure a polygon? Is it convex or concave?
15. Is the figure a polygon? Is it convex or concave?
16. Determine the value of x in the figure.
9
10
18
20
17. The sum of the interior angles of a parallelogram is 360.
Always
Sometimes
Never
Unsure
18. In a regular hexagon, what is the measure of each interior angle?
180
150
60
120
19. The sum of the interior angles of a polygon with n sides is
180n
360n
180(n - 2)
360(n - 2)
20. In a regular nonagon, what is the measure of each exterior angle?
60
40
36
30
21. What is the sum of the interiors angles of a 22-gon?
3600
3960
7200
1260
22. Find the coordinates of the intersection of the diagonals of Parallelogram HJKL with the vertices H(1, 1), J(2, 3), K(6, 3), L(5, 1).
(5.5, 2)
(1.5, 2)
(2.5, 1)
(3.5, 2)
23. The following are the properties of a parallelogram, except:
Opposite sides are parallel
Diagonals are congruent
Diagonals bisect each other
Consecutive angles are supplementary
24. A trapezoid is a quadrilateral with exactly one pair of _____ sides.
25. Select the statements about parallelograms that are TRUE.
The opposite sides of a parallelogram are parallel.
The opposite sides of a parallelogram are congruent
Consecutive angles of a parallelogram are supplementary.
A parallelogram can have exactly one right angle.
26. Name the given shape in the left side.
27. The opposite sides of a parallelogram are...
28. Two rays that meet at a common end point are called an...
point
line
angle
line segment
29. What is the value of the missing angle in this quadrilateral?
30. To construct an equilateral triangle, all you need is a compass and a straightedge.
Maybe
31. This figure has 4 right angles and 4 congruent sides. Which term best names the figure?
32. The drawing shows a compass and straight edge construction of...what?
the bisector of a given angle
a perpendicular to a given line at a point on the line
a perpendicular to a given line from a point NOT on the line
an angle congruent to a given angle
33. What geometric construction is shown in the diagram below?
34. What does the word BISECT mean?
To cut something into more than five pieces.
It is a plane with two sets of wings.
A shape that has three sides.
To cut something into two congruent pieces or in half.
35. A flat surface is called a _____.
plane
line
point
ray
36. Find the surface area of the cylinder.
37. How many faces does a rectangular prism have?
38. What two different shapes make up a cylinder?
39. Find the surface area of the cylinder.
40. Which one is the correct construction for a perpendicular bisector?
41. A pyramid has a square base. Each side of the base is 9 cm. The slant height of each triangle is 14 cm. What is the surface area?
42. Find the surface area of the prism.
43. If slant height of the cone is 21 cm and the diameter of the base is 24 cm. The total surface area of a cone is:
1200.77 sq.cm
1177 sq.cm
1222.77 sq.cm
1244.57 sq.cm
44. To inscribe a square inside a circle, first you must draw a chord anywhere across the circle. What should your next step be?
Construct a perpendicular bisector
Draw a second diameter to the circle
Construct a line tangent to the circle
Set your compass the length of the radius.
45. What is the area formula for a circle? (2-dimensional)
46. Given the following inscribed quadrilateral, what is the value of y?
47. The surface area of a cube whose edge equals to 3cm is:
62 sq.cm
30 sq.cm
54 sq.cm
90 sq.cm
48. The lateral area of a cylinder is 94.2 cm2 . The height is 6 cm. What is the radius?
49. What is the area formula for a rectangle? (2-dimensional)
50. The polygon circumscribes a circle. What is the perimeter of the polygon?
140
45
70
190
TRUE/FALSE. The formal procedure for investigating our ideas about the world using statistics is called hypothesis testing.
True
False
TRUE/FALSE. The larger the alpha, the smaller is the value of beta.
True
False
TRUE/FALSE. Nonparametric tests make as many assumptions about the data.
False
True
The following are the four scales of measurement EXCEPT
Nominal
Ordinal
Categorical
Interval
Which of the following is not one of the six general steps to apply the scientific method?
identify a problem
select an authority figure
conduct the study
develop a research plan
A questionnaire is a list of well-planned questions written on paper which can either be personally administered of mailed by the researcher to the respondents using any of the following forms EXCEPT
Guided-response type
Recall type
Free response type
Interview type
The scientific method refers to a set of systematic techniques used to acquire, modify, and integrate knowledge concerning ______.
observable and measurable phenomena
populations, but not samples
statistics, but not parameters
any phenomena
This is an attribute that describes an entity such as a person, place or a thing and the value that variable take may vary from one entity to another.
Variable
Sample
Parameter
Population
Based on results reported in published articles, a researcher states that men will be less likely than women to read nutrition labels when making decisions about purchasing foods. What is this statement called?
intuition
hypothesis
research plan
literature review
A research hypothesis must be ______ when subjected to the scientific method.
intuitive
logical
testable
accurate
Applied research uses the scientific method to answer questions ______.
about how to purchase apps
about theoretical issues for fundamental processes and underlying mechanisms related to the behaviors and events being studied
concerning practical problems with potential practical solutions within an organization or instituion
that are directly related to the predictions made by theories
Quantitative research uses the scientific method to ______.
record observations as numeric data
make nonnumeric observations, from which conclusions are drawn without the use of statistical analysis
conduct studies that can be completed without the use of statistical analysis
make guesses about scientific phenomena
______ uses the scientific method to make nonnumeric observations, from which conclusions are drawn without the use of statistical analysis.
Quantitative research
Qualitative research
Basic research
Applied research
The goal of which type of research design is to describe the variables, not examine relationships among the variables?
descriptive research
correlational research
quasi-experimental research
experimental research
Which type of research design is used to examine a causal relationship and involves manipulating one variable, randomly assigning participants or subjects to different levels of that manipulated variable, and measuring the effect of that manipulation on another variable?
descriptive research
correlational research
quasi-experimental research
experimental research
Which of the following is a variable?
Never married
Married
Divorced
Marital Status
How many more boys than girls have shoes that are 22 centimeters long?
16
2
9
4
The ______ refers to a set of systematic techniques used to acquire, modify, and integrate knowledge concerning observable and measurable phenomena.
hypothesis
population
scientific method
operational definition
The bar graph shows the number of hamburgers sold at Bob’s Burger Shack. On which days were more than 80 hamburgers sold?
Wednesday and Friday
Tuesday and Thursday
Monday, Tuesday, and Thursday
Tuesday, Wednesday, Thursday, and Friday
A way of showing data using bars of different heights/lengths is called ....
bar graph
frequency table
pictograph
tally chart
Hannah earned 84,92,84,75 and 70 on her first 5 tests. What is the minimum grade Katie needs to earn on the next test to have a mean of 84?
84
82
75
99
This test don't make any assumptions about the data.
Parametric
Nonparametric
F_test
T test
A way of showing data using symbols or pictures is called ...
bar graph
frequency table
pictograph
tally chart
It is a non parametric test that use to compare a continuous outcome in two independent samples.
Friedman Test
Man-Whitney U-test
ANOSIM
T-test
A table that lists items and shows the frequency or number of times they occur is called ...
bar graph
frequency table
pictograph
tally chart
Are use in statistical hypothesis testing. Select all that apply
Hypothesis
Null hypothesis
Statistical test
Alternative hypothesis
It shows that there is relationship between a parameter and specific value.
Hypothesis
Alternative hypothesis
Null hypothesis
Hypothesis testing
Types of variables to determine to use a statistical test. Select all that apply
Quantitative
Discrete
Categorical
Nominal
Facts or set of information or observation under study.
Qualitative
Quantitative
Data
Statistics
Below are different nonparametric test except ONE.
Friedman Test
Wilcoxon signed-rank test
ANOVA
Sign test
Refers to the collection of facts where the researcher gets information.
Collection of Data
Organization of Data
Analysis of Data
None of the above
It is the science of collection, organization, analysis, interpretation, and presentation of data
Data
Statistics
Qualitative
Quantitative
Statistics which is concerned with summarizing values to describe group characteristics of the data.
Descriptive
Inferential
Parametric
Non Parametric
An inferential technique which assumes normally distributions of population from which data are drawn.
Descriptive
Inferential
Parametric
Non Parametric
Refers to drawing of conclusions or generalizations from the analysed data.
Analysis of Data
Collection of Data
Interpretation of Data
Non Parametric
What nonparametric test that uses this formula?
Sign test
Chi squared of independence
Friedman Test
ANOVA
Statistics which is concerned with a higher order of critical thinking and judgment.
Descriptive
Inferential
Parametric
Non Parametric
Each and every element of a large group of data.
Population
Sample
Variable
Data
Process of extracting relevant information from a set of data.
Analysis of Data
Collection of Data
Interpretation of Data
Non Parametric
Refers to the organization of data into tables, graphs and charts.
Collection of Data
Collation of Data
Presentation of Data
None of the above
The words "is the same or different from" tell you this is a ______.
tailed test
single-tailed test
two-tailed test
normal test
_______ : Several z statistics have been proposed that use the central limit theorem.
Q-Test
B-Test
A-Test
Z-Test
Single population mean, known population variance (or standard deviation):______.
Normal test
Double test
Test Statistics
P-Value
The ______ is to conclude that the proportion of first-time brides that are younger than their grooms is different from 50% when, in fact, the proportion is actually 50%.
Type II error
Type IV error
Type I error
Type VI error
What is an independent t-test used for?
Comparing means from a sample and a population
Comparing means from two separate samples
Comparing means from two related samples
Comparing means from more than two samples
Which is a reason we would not use Spearman's Rank Correlation Coefficient?
Data follows a linear trend
Data follows a non-linear trend
There are data points not necessarily in line with the rest of the data but they are still not outliers
The rp is not showing a strong correlation for a given set of data
Level of measurement where there is logical ordering or categories.
Nominal
Ordinal
Interval
Ratio
A study finds a moderate positive relationship between measures of self-esteem and achievement for a groups of middle school students. Which of the following correlation coefficient would best represent this relationship?
.94
.35
-.62
.20
The ______ is the probability of observing values of the test statistic that are as contradictory or even more contradictory to H0 as the test statistic obtained in our sample.
P-value
X-value
A-value
H0-value
Who was the father of Geometry?
Archimides
Newton
Euclid
Kepler
He was the father of Algebra, who is he?
Diophantus
Plato
Aristotle
Balagtas
A geometric structure that extends the concept of a plane.
Geometric Plane
Projective figure
Projective Plane
Geometric figure
He is known as the "Great Geometer" on the basis of his text Conic Sections, an eight-"book" (or in modern terms, "chapter") series on the subject.
Aristaeus
Euclid
Apollonius
Kepler
German Astronomer and mathematician, who is he?
Kepler
Ptolemy
Galilei
Dalton
If x +y=7 and xy =5 , what is x3+y3 ?
343
289
238
105
If x +x1=2, x2 +x21=a and x3 +x31=b , find the value of a + b.
6
10
8
4
If x2 −10x +1=0 , what is x2+x21 ?
96
98
100
120
Let 2x2+2=7x . If x2+x21 can be written as nm , what is m +n ?
45
49
53
60
A plane curve surrounding two focal points, such that for all points on the curve, the sum of the two distances to the focal points is a constant. As such, it generalizes a circle, which is the special type of ellipse in which the two focal points are the same.
Parabola
Figure Eight
Hyperbola
Ellipse
