Find the mean and standard deviation of the following observations : X:1, 2, 4, 6, 8, 9 Transform the given observations such that : (i) The mean of the transformed series becomes 12 while the standard deviation remains unchanged. (ii) The mean of the transformed series becomes 12 and standard deviation becomes double the standard deviation of the given series.
Find the mean and standard deviation of the following observations : X:1, 2, 4, 6, 8, 9 Transform the given observations such that : (i) The mean of the transformed series becomes 12 while the standard deviation remains unchanged. (ii) The mean of the transformed series becomes 12 and standard deviation becomes double the standard deviation of the given series.
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 11PPS
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