A sample of blood pressure measurements is taken for a group of adults, and those values (mm Hg) are listed below. The values are matched so that 10 subjects each have a systolic and diastolic measurement. Find the coefficient of variation for each of the two samples; then compare the variation. Systolic 118 128 157 95 158 123 114 138 125 122 Diastolic 78 74 76 50 88 88 56 64 72 83 The coefficient of variation for the systolic measurements is ______%. (Type an integer or decimal rounded to one decimal place as needed.)
A sample of blood pressure measurements is taken for a group of adults, and those values (mm Hg) are listed below. The values are matched so that 10 subjects each have a systolic and diastolic measurement. Find the coefficient of variation for each of the two samples; then compare the variation. Systolic 118 128 157 95 158 123 114 138 125 122 Diastolic 78 74 76 50 88 88 56 64 72 83 The coefficient of variation for the systolic measurements is ______%. (Type an integer or decimal rounded to one decimal place as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
A sample of blood pressure measurements is taken for a group of adults, and those values (mm Hg) are listed below. The values are matched so that
10
subjects each have a systolic and diastolic measurement. Find the coefficient of variation for each of the two samples; then compare the variation.|
Systolic
|
118
|
128
|
157
|
95
|
158
|
123
|
114
|
138
|
125
|
122
|
|
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Diastolic
|
78
|
74
|
76
|
50
|
88
|
88
|
56
|
64
|
72
|
83
|
|
The coefficient of variation for the systolic measurements is
______%.
(Type an integer or decimal rounded to one decimal place as needed.)
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