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5. 3.6 Analyzing Trend Lines

Last updated about 5 years ago

11 questions

1

Question 1

1.

The graph shows the scores from a violin competition versus the time spend practicing. What would you expect the score to be if you practiced for 10 weeks?

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Question 8

8.

What type of relationship does the scatter plot show?

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Question 9

9.

Use the regression equation to predict the height if the shoe size it 14.

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Question 10

10.

What type of relationship does the scatter plot show?

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Question 2

2.

Describe the type of correlation indicated by each correlation coefficient.

Question 3

3.

Describe the type of correlation indicated by each correlation coefficient.

Question 4

4.

Describe the type of correlation indicated by each correlation coefficient.

Question 5

5.

Describe the type of correlation indicated by each correlation coefficient.

Question 6

6.

What type of relationship does the scatter plot show?

Question 7

7.

Use the regression equation to predict the weight after 12 months.

Question 11

11.

Predict the number of incomplete assignments for 1 hour of studying time.