What is an association in statistics?
11/12 Warm Up

Flashcard
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Mathematics
•
8th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
An association in statistics refers to a relationship between two variables, indicating how one variable may change in relation to another.
2.
FLASHCARD QUESTION
Front
What are the types of associations that can exist between variables?
Back
The types of associations include no association, positive association, and negative association.
3.
FLASHCARD QUESTION
Front
What does a positive association indicate?
Back
A positive association indicates that as one variable increases, the other variable also tends to increase.
4.
FLASHCARD QUESTION
Front
What does a negative association indicate?
Back
A negative association indicates that as one variable increases, the other variable tends to decrease.
5.
FLASHCARD QUESTION
Front
What is a scatter plot?
Back
A scatter plot is a graphical representation that displays the relationship between two quantitative variables.
6.
FLASHCARD QUESTION
Front
What is a line of best fit?
Back
A line of best fit is a straight line that best represents the data on a scatter plot, used to make predictions.
7.
FLASHCARD QUESTION
Front
How can a line of best fit be used in predictions?
Back
A line of best fit can be used to predict the value of one variable based on the value of another variable.
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