Correlation

Correlation

Assessment

Flashcard

Mathematics

9th - 12th Grade

Practice Problem

Hard

CCSS
HSS.ID.B.5, 8.EE.B.5, HSS.ID.C.9

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is correlation?

Back

Correlation is a statistical measure that describes the extent to which two variables change together.

Tags

CCSS.HSS.ID.C.9

2.

FLASHCARD QUESTION

Front

What is a positive correlation?

Back

A positive correlation occurs when an increase in one variable leads to an increase in another variable.

Tags

CCSS.HSS.ID.B.5

3.

FLASHCARD QUESTION

Front

What is a negative correlation?

Back

A negative correlation occurs when an increase in one variable leads to a decrease in another variable.

Tags

CCSS.HSS.ID.B.5

4.

FLASHCARD QUESTION

Front

What does a correlation coefficient of 1 indicate?

Back

A correlation coefficient of 1 indicates a perfect positive correlation.

Tags

CCSS.HSS.ID.B.5

5.

FLASHCARD QUESTION

Front

What does a correlation coefficient of -1 indicate?

Back

A correlation coefficient of -1 indicates a perfect negative correlation.

Tags

CCSS.HSS.ID.B.5

6.

FLASHCARD QUESTION

Front

What does a correlation coefficient of 0 indicate?

Back

A correlation coefficient of 0 indicates no correlation between the variables.

Tags

CCSS.HSS.ID.B.5

7.

FLASHCARD QUESTION

Front

What is the line of best fit?

Back

The line of best fit is a straight line that best represents the data on a scatter plot.

Tags

CCSS.8.EE.B.5

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