M4U8D1 Correlation and Scatterplots
Flashcard
•
Mathematics
•
12th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is correlation in statistics?
Back
Correlation is a statistical measure that describes the extent to which two variables change together. A positive correlation means that as one variable increases, the other also increases, while a negative correlation means that as one variable increases, the other decreases.
2.
FLASHCARD QUESTION
Front
What does a scatterplot represent?
Back
A scatterplot is a graphical representation of two variables, where each point represents an observation. It helps to visualize the relationship between the variables.
3.
FLASHCARD QUESTION
Front
What does a positive correlation look like on a scatterplot?
Back
In a scatterplot with a positive correlation, the points tend to rise from left to right, indicating that as one variable increases, the other variable also increases.
4.
FLASHCARD QUESTION
Front
What does a negative correlation look like on a scatterplot?
Back
In a scatterplot with a negative correlation, the points tend to fall from left to right, indicating that as one variable increases, the other variable decreases.
5.
FLASHCARD QUESTION
Front
What does it mean if there is no correlation between two variables?
Back
If there is no correlation, the scatterplot will show points that are randomly distributed, indicating that there is no predictable relationship between the two variables.
6.
FLASHCARD QUESTION
Front
How can you predict the next point in a scatterplot?
Back
To predict the next point in a scatterplot, observe the trend of the existing points and extrapolate based on the established pattern.
7.
FLASHCARD QUESTION
Front
What is the range of correlation coefficients?
Back
The correlation coefficient ranges from -1 to +1. A value of +1 indicates a perfect positive correlation, -1 indicates a perfect negative correlation, and 0 indicates no correlation.
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Biología
Flashcard
•
University
10 questions
Interview Skills
Flashcard
•
University
15 questions
Flashcard sull'Orientamento e l'Orientatore
Flashcard
•
12th Grade
15 questions
Small Talk in Business Contexts
Flashcard
•
KG - University
10 questions
Kuis Akhir Peluang
Flashcard
•
12th Grade
10 questions
Tarjetas Estructura
Flashcard
•
University
Popular Resources on Wayground
10 questions
Forest Self-Management
Lesson
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
30 questions
Thanksgiving Trivia
Quiz
•
9th - 12th Grade
30 questions
Thanksgiving Trivia
Quiz
•
6th Grade
11 questions
Would You Rather - Thanksgiving
Lesson
•
KG - 12th Grade
48 questions
The Eagle Way
Quiz
•
6th Grade
10 questions
Identifying equations
Quiz
•
KG - University
10 questions
Thanksgiving
Lesson
•
5th - 7th Grade
Discover more resources for Mathematics
10 questions
Identifying equations
Quiz
•
KG - University
18 questions
Triangle Similarity Review
Quiz
•
9th - 12th Grade
11 questions
Solving One Step Equations
Quiz
•
6th - 12th Grade
5 questions
Triangle Congruence Theorems
Interactive video
•
9th - 12th Grade
13 questions
Reading And Writing Numerical Expression
Quiz
•
6th - 12th Grade
20 questions
Identify Functions and Relations
Quiz
•
8th - 12th Grade
15 questions
Determine equations of parallel and perpendicular lines
Quiz
•
9th - 12th Grade
18 questions
Evaluate Exponents
Quiz
•
6th - 12th Grade