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Scatterplots and line of best fit

Authored by Craig Holden

Mathematics

9th - 10th Grade

CCSS covered

Used 10+ times

Scatterplots and line of best fit
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16 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What kind of correlation does this scatterplot show?

negative correlation
no correlation
positive correlation

Tags

CCSS.HSS.ID.B.5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What type of correlation does this scatterplot represent?

negative correlation
no correlation
positive correlation

Tags

CCSS.HSS.ID.B.5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What type of correlation does this scatterplot represent?

positive correlation
no correlation
negative correlation

Tags

CCSS.HSS.ID.B.5

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books.  Use the line of best fit to predict how many chapters would be in a book with 180 pages. 

12 chapters
15 chapters
18 chapters
21 chapters

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books.  Use the line of best fit to predict how many chapters would be in a book with 180 pages. 

12 chapters
15 chapters
18 chapters
21 chapters

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

What type of association does this graph have?

positive
negative
none
all of the above

Tags

CCSS.HSS.ID.B.5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Select the statement that best describes the line.

The line is the line of best fit.
The line is NOT a line of best fit because it does not pass through two points.
The line is NOT a line of best fit because it does not go through the middle of the data set.
The line is NOT a line of best fit because it does not go through the origin.

Tags

CCSS.8.EE.B.5

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