Calculate the standard deviation and variance of the sample data shown, to two decimal places x 20.7 15.2 2.5 3.8 17.9 Standard deviation: Variance:
Calculate the standard deviation and variance of the sample data shown, to two decimal places x 20.7 15.2 2.5 3.8 17.9 Standard deviation: Variance:
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 1GP
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Question
Calculate the standard deviation and variance of the sample data shown, to two decimal places
| x |
|---|
| 20.7 |
| 15.2 |
| 2.5 |
| 3.8 |
| 17.9 |
Standard deviation:
Variance:
Variance:
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