Math 1 Unit 4 Two Variable Statistics

Math 1 Unit 4 Two Variable Statistics

Assessment

Flashcard

Mathematics

9th Grade

Practice Problem

Medium

Created by

Anthony Parks

Used 1+ times

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11 questions

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1.

FLASHCARD QUESTION

Front

A relationship between two numerical variables in which the scatter plot displaying the data resembles a line.

Back

Linear relationship

2.

FLASHCARD QUESTION

Front

A relationship between two numerical variables in which the scatter plot displaying the data has a pattern other than a line, usually curved in some way.

Back

Nonlinear relationship

3.

FLASHCARD QUESTION

Front

A correlation coefficient that is between .8 and 1 or -.8 and -1.

Back

Strong Correlation

4.

FLASHCARD QUESTION

Front

A correlation coefficient that is between .5 and .8 or -.5 and -.8.

Back

Medium Correlation

5.

FLASHCARD QUESTION

Front

A correlation coefficient that is between .2 and .5 or -.2 and -.5.

Back

Weak Correlation or No Correlation

6.

FLASHCARD QUESTION

Front

A number between -1 and 1 that describes the strength and direction of a linear relationship between two numerical variables.

Back

Correlation coefficient

7.

FLASHCARD QUESTION

Front

An association is

Back

A relationship between two or more variables.

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