The ages (in years) and heights (in inches) of all pitchers for a baseball team are listed. Find the coefficient of variation for each of the two data sets. Then compare the results. Click the icon to view the data sets. CV heights = 4.1 % (Round to one decimal place as needed.) CV ages 15.5% (Round to one decimal place as needed.) Compare the results. What can you conclude? O A. Heights are more variable than ages for all pitchers on this team. B. Ages are more variable than heights for all pitchers on this team. OC. Ages and heights for all pitchers on this team have about the same amount of variability.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 1AGP
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Heights Ages
75
21
79
27
74
26
78
25
70
25
79
24
79
31
78
31
78
73
71
75
30
35
32
36
Transcribed Image Text:Heights Ages 75 21 79 27 74 26 78 25 70 25 79 24 79 31 78 31 78 73 71 75 30 35 32 36
The ages (in years) and heights (in inches) of all pitchers for a baseball team are
listed. Find the coefficient of variation for each of the two data sets. Then
compare the results.
Click the icon to view the data sets.
CV heights
= 4.1% (Round to one decimal place as needed.)
CV₂ = 15.5% (Round to one decimal place as needed.)
ages
Compare the results. What can you conclude?
A. Heights are more variable than ages for all pitchers on this team.
B. Ages are more variable than heights for all pitchers on this team.
O C.
Ages and heights for all pitchers on this team have about the same
amount of variability.
Transcribed Image Text:The ages (in years) and heights (in inches) of all pitchers for a baseball team are listed. Find the coefficient of variation for each of the two data sets. Then compare the results. Click the icon to view the data sets. CV heights = 4.1% (Round to one decimal place as needed.) CV₂ = 15.5% (Round to one decimal place as needed.) ages Compare the results. What can you conclude? A. Heights are more variable than ages for all pitchers on this team. B. Ages are more variable than heights for all pitchers on this team. O C. Ages and heights for all pitchers on this team have about the same amount of variability.
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