WorksheetsScatter Plots
Total questions: 15
Worksheet time: 22mins
Name
Class
Date
1.
Scatter plots show trends in data.
a)
True
b)
False
2.
What type of correlation is shown in this plot?
a)
Positive
b)
Negative
c)
No Correlation
3.
What type of correlation is shown in this plot?
a)
Positive
b)
Negative
c)
No Correlation
4.
What type of correlation is shown in this plot?
a)
Positive
b)
Negative
c)
No Correlation
5.
What type of correlation is shown in this plot?
a)
Positive
b)
Negative
c)
No Correlation
6.
What type of correlation is shown in this plot?
a)
Positive
b)
Negative
c)
No Correlation
7.
What type of correlation is shown in this plot?
a)
Positive
b)
Negative
c)
No Correlation
8.
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)
A. 50 min
b)
B. 80 min
c)
C. 45 min
d)
D. 60 min
9.
About how many male math teachers were there in 2006?
a)
15
b)
30
c)
35
d)
45
10.
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.
a)
12 chapters
b)
15 chapters
c)
18 chapters
d)
21 chapters
11.
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 pages would be in a book with 19 chapters.
a)
150 pages
b)
170 pages
c)
190 pages
d)
210 pages
12.
What percentage of males drive sports cars?
a)
35%
b)
16.25%
c)
65%
d)
25%
13.
How many total students are involved in sports?
a)
62
b)
41
c)
103
14.
How many total students are involved in the music program?
a)
62
b)
41
c)
96
15.
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?
a)
65
b)
92
c)
70
d)
76
100 %
