How can you determine if the association on a scatter plot is strong or weak?

By observing how closely the points of the scatter plot are located to one another.

By observing how large the y-intercept is.

By observing how large the slope of the trend line is.

By observing whether or not the scatter plot is linear.

Pick the best description of the association

Positive linear weak association with clusters

Positive linear strong association

Negative non linear weak association

positive non linear association

Which statement is the most accurate interpretation of the data?

As time went by the temperature tended to increase

As time went by, the temperature tended to decrease

There is no relationship between time and temperature.

Based on the scatterplot, which of the following conclusions about the relationship between her height and weight is true?

There is a positive relationship between height and weight

There is a negative relationship between height and weight

There is a constant relationship between height and weight

There is no relationship between height and weight

Which statement best represents this relationship?

As the number of miles driven increases, the amount of gas remaining in the tank decreases.

There is no relationship between the number of miles driven and the amount of gas remaining in the tank

As the number of miles driven increases, the amount of gas remaining in the tank increases.

A relationship cannot be determined from this scatter plot

Correlation Math

Quiz

•

Mathematics

•

8th Grade

•

Practice Problem

•

Hard

•

CCSS

HSF.BF.A.2, HSF-LE.A.1B

Standards-aligned

Barbara White

FREE Resource

Negative

No

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

As x increases, y decreases.

A) no correlation

B) negative correlation

C) correlation coefficient

D) positive correlation

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Correlation Math

34 questions

What kind of correlation?

What kind of correlation?

What kind of correlation?

What kind of correlation?

What kind of correlation?

What kind of correlation?

As x increases, y decreases.

As x increases, y increases

Use the trend line to predict how many chapters would be in a book with 180 pages.

READ THE LABELS

Name the correlation in this sentence: A runner's time and the distance to the finish line.

Access all questions and much more by creating a free account

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Correlation Math

34 questions

What kind of correlation?

What kind of correlation?

What kind of correlation?

What kind of correlation?

What kind of correlation?

What kind of correlation?

As x increases, y decreases.

As x increases, y increases

Use the trend line to predict how many chapters would be in a book with 180 pages. READ THE LABELS

Name the correlation in this sentence: A runner's time and the distance to the finish line.

Access all questions and much more by creating a free account

Similar Resources on Wayground

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Discover more resources for Mathematics

Use the trend line to predict how many chapters would be in a book with 180 pages.

READ THE LABELS