The data to the right contain the per-capita energy consumption, in kilowatt-hours, for each of the 20 provinces 22.109 of a nation. 20,606 17,836 17,383 15,052 13,406 10,990 3,747 14,727 14,067 13,852 13,577 Complete parts (a) through (c) below. 13,056 10,119 11,719 8,438 11,491 6,965 11,022 6,698 a. Compute the mean, variance, and standard deviation for the population. The population mean is u=

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 23PPS
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The data to the right contain the per-capita energy consumption, in kilowatt-hours, for each of the 20 provinces 22,109
of a nation.
20,606
17,836
17,383
15,052
14,727
14,067
13,852
13,577
13,406
Complete parts (a) through (c) below.
13,056
11,719
11,491
11,022
10,990
10,119
8,438
6,965
6,698
3,747
.....
a. Compute the mean, variance, and standard deviation for the population.
The population mean is u=
(Simplify your answer.)
Transcribed Image Text:The data to the right contain the per-capita energy consumption, in kilowatt-hours, for each of the 20 provinces 22,109 of a nation. 20,606 17,836 17,383 15,052 14,727 14,067 13,852 13,577 13,406 Complete parts (a) through (c) below. 13,056 11,719 11,491 11,022 10,990 10,119 8,438 6,965 6,698 3,747 ..... a. Compute the mean, variance, and standard deviation for the population. The population mean is u= (Simplify your answer.)
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