Question
Consider the following two sample data sets. Set 1: 99 22 77 55 88 Set 2:...
Consider the following two sample data sets.
|
Set 1: |
99 |
22 |
77 |
55 |
88 |
|
|
Set 2: |
66 |
1313 |
1818 |
77 |
22 |
a. Calculate the coefficient of variation for each data set.
b. Which data set has more variability?
a. The coefficient of variation for set 1 is
nothing%.
(Round to one decimal place as needed.)
The coefficient of variation for set 2 is
nothing%.
(Round to one decimal place as needed.)
b. Which data set has more variability? Choose the correct answer below.
A.Data
set 2
has more variability because its coefficient of variation is less.
B.Data
set 1
has more variability because its coefficient of variation is greater.
C.Data
set 2
has more variability because its coefficient of variation is greater.
D.Data
set 1set 1
has more variability because its coefficient of variation is less.
Homework Answers
Answer #1
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