Analyzing Scatter Plots

Front

Equation of the line of best fit for the given data

Back

y= 4.19x - 163.41

Tags

Statistics

Line of Best Fit

Front

In this image, how would you describe the point that does not fit the pattern of the other dots?

Back

The point is an outlier.

Tags

Statistics

Scatter Plots

Front

Which line represents the line of best fit for the scatter plot? Options: A, B, C, D

Back

C

Tags

Scatter Plots

Line of Best Fit

Statistics

Front

Based on the graph, if Joe earned $400, how many hours did he work? Options: 25 hours, 35 hours, 45 hours, 15 hours, 30 hours

Back

25 hours

Tags

Statistics

Scatter Plots

Front

In the scatter plot, does the image show a "Line of Best Fit"?

Back

No

Tags

CCSS.8.EE.B.5

Front

In the scatter plot, does the image show a "Line of Best Fit"?

Back

Yes

Tags

CCSS.8.EE.B.5

Front

Based on the scatterplot, what is the best prediction of the resting heart rate of a person who exercises an average of 8 hours each week? Options: 30 beats per minute, 50 beats per minute, 55 beats per minute, 60 beats per minute

Back

50 beats per minute

Front

Based on the scatterplot, what is the best prediction of the average amount of money spent on groceries for a household of 7 people? Options: $240, $190, $210, $300

Back

$240

Front

Predict the number of chapters in a book with 180 pages using the trend line from a scatter plot showing the relationship between chapters and pages.

Back

18 chapters

Tags

CCSS.HSF.BF.A.2

Front

Based on the trend in the data, approximately how many free throws would a player be expected to make if he attempted 60 free throws?

Back

35