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3.) A population has a mean of 300 and a variance of 80. If we get 160 samples from this population, what will be the mean and standard deviation of the sampling distribution of sample mean? A.) µg = 300 and og =0.53 B.) µg = 300 and o̟ =0.71 C.) µg = 300 and og =6.32 D.) Hg = 300 and Og =80

3.) A population has a mean of 300 and a variance of 80. If we get 160 samples from this population, what will be the mean and standard deviation of the sampling distribution of sample mean? A.) µg = 300 and og =0.53 B.) µg = 300 and o̟ =0.71 C.) µg = 300 and og =6.32 D.) Hg = 300 and Og =80

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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 14PPS
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3.) A population has a mean of 300 and a variance of 80. If we get 160 samples from this population, what wili be the mean and standard deviation of the sampling distribution of sample mean? A.) Hg = 300 and og =0.53 B.) µg = 300 and og =0.71 C.) µg = 300 and og =6.32 D.) µg = 300 and og =80 %3D %3D
Transcribed Image Text:3.) A population has a mean of 300 and a variance of 80. If we get 160 samples from this population, what wili be the mean and standard deviation of the sampling distribution of sample mean? A.) Hg = 300 and og =0.53 B.) µg = 300 and og =0.71 C.) µg = 300 and og =6.32 D.) µg = 300 and og =80 %3D %3D
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