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WorksheetsPresentation of data
Total questions: 25
Worksheet time: 16mins
Which of the statements below best describe a sample?
representative of middle school students only
a very large group
representative of the population
representative of people who volunteer
The number of pets in a district of a city is considered as a_______?.
population
sample
Which of the statements below has an underlined word/s that can be considered as a discrete variable?
length of hair of a female student
The boiling point of water is 100 degree Celsius.
The number of pencil each pupil have.
John's height is 165 cm.
The observation in italic words in the statement," The course offered by ISAT U Miagao Campus : BIT, BSED, BEED, Info. Tech HM” , is what scale of measurement?
Nominal
Ordinal
Interval
Ratio
The observation in italic words in the statement," Anxiety
level: Low - 12, Moderate - 33, High - Very High - 12" , is
what of scale of measurement?
Nominal
Ordinal
Interval
Ratio
The observation in italic words in the statement," The weight in pounds of babies born in May 2020.” , is what scale of measurement?
Nominal
Ordinal
Interval
Ratio
Which of the following is not the concern of Statistics?
Collection of data
Distribution of data
Tabulation of data
Interpretation of data
It is a line graph of a frequency distribution table .
Pie graph
Histogram
Frequency Polygon
Line graph
The ideal number of class intervals of a frequency distribution table of 80 samples is?
6
7
8
9
A way of presenting data in visual form is
Textual
Tabular
Graphical
Frequency Distribution
It is a sampling technique where the respondents are taken from groups that are heterogeneous?
Non – random
Cluster
Stratified
Multi – stage
A sampling technique where the researcher gets his respondents that satisfies the criteria he formulated?
Convenience
Purposive
Quota
Random
The type of data that can best show given data that make up a whole?
Bar graph
Line graph
Pictograph
Pie graph
What type of statistics is required in this situation, “ The effectiveness of computer- aided instruction in Statistics class was studied by comparing the performance of the students under the experimental and controlled groups.”
Descriptive Statistics
Inferential Statistics
Theoretical Statistics
Applied Statistics
What type of statistics is required in this situation, “The problem solving abilities of students in the different skills were interpreted by classifying their average score as Excellent, Very Good, Good, Fair, and Poor.”
Descriptive Statistics
Inferential Statistics
Theoretical Statistics
Applied Statistics
Number of cigarette sticks a smoker can consume in a day is an example of what quantitative variable?
Discreet
Continuous
Annual Income Tax withheld from employees can be classified as to what scale of measurement?
Nominal
Ordinal
Interval
Ratio
Personal Exemption Tax Code given to each employee can be classified as to what scale of measurement?
Nominal
Ordinal
Interval
Ratio
Educational Attainment is an example of what type of variable?
Qualitative Variable
Quantitative Variable
Studying the behavior of children with mental deficiencies requires what method of collecting data?
Questionnaire
Registration
Observation
Experimentation
New entrepreneurs submit all requirements to the office of their town mayors in order to get a permit or a license to operate business. What method of collecting data is used to keep a yearly record of license business operator?
Questionnaire
Registration
Observation
Experimentation
What is the appropriate arrangement of letters of the given steps to statistical inquiry in a logical way on " A study on the preference and satisfaction of consumers of famous laundry soaps in different supermarkets." A. Collecting relevant information B. Defining a problem C. Interpreting the data D. Analyzing the data
E. Organizing an presenting the data
ABCDE
BDCEA
ABDEC
BAECD
On the study on "The preference and satisfaction of consumers of famous laundry soaps in different supermarkets". Who will be the most appropriate respondents ?
Supermarkets Owners
Laundry Soup Producers
Consumers
Sales Clerks
Using Sloven’s formula what is the sample size in a population of 2000, if a margin of error of 5% is used?
300
330
334
400
A researcher selected 20% of the students from the lowest to the highest section in Grade 7 as his sample in his study. What type of sampling was used by the researcher?
Cluster
Multi-stage
Purposive
Stratified
