Scatterplot & Review Journal

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

• Yes
• No

Tags

CCSS.8.EE.B.5

The following scatter plot shows Pam's training as she prepares to run a 6 mile race at the end of the month.  Which of the following would be a reasonable approximation for the length of time it would take for her to run 6 miles? 

• A. 50 min
• B. 80 min
• C. 45 min
• D. 60 min

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

• 12 chapters
• 15 chapters
• 18 chapters
• 21 chapters

Tags

CCSS.HSF.BF.A.2

1.  Mrs. Collins made a scatterplot to show the relationship between the number of absences and a student’s final exam score. Based on this scatterplot, a student with 6 absences should get approximately what score on the final exam? 

• 65
• 92
• 70
• 76

What type of association does this scatter plot show?

• positive linear association
• negative linear association
• no association
• nonlinear association

Tags

CCSS.HSS.ID.B.5

If Gold's Gym paid $250 for each TV, how many did they buy?

• 35
• 30
• 45
• 20

Tags

CCSS.8.EE.B.5

Choose the correct equation for the trend line shown.

• y= (-1/3)x + 70
• y= (1/3)x - 70
• y= (-10/3)x + 70
• y= (10/3)x - 70

Which graph shows a line of best fit for the scatter plot?

• Graph A
• Graph B
• Graph C
• Graph D

Tags

CCSS.8.EE.B.5

For which scatter plot would the line of best fit be represented by the equation y = ½x + 2?

• Graph A
• Graph B
• Graph C
• Graph D

Tags

CCSS.8.EE.B.5

Find the volume of the cone. (Round to the nearest integer.)

• 1810 in³

• 151 in³

• 452 in³

• 276 in

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3