Which of the following is a true statement? O More generally, sample sizes have no effect on sampling distributions. O The sample size in A is greater than the sample size in B. O The sample size in A is less than the sample size in B. O The sample size in A is the same as the sample size in B.
Which of the following is a true statement? O More generally, sample sizes have no effect on sampling distributions. O The sample size in A is greater than the sample size in B. O The sample size in A is less than the sample size in B. O The sample size in A is the same as the sample size in B.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Transcribed Image Text:The random variable describing the number of minutes high school students spend in front of a computer daily has a mean of 200 minutes. Samples of
two different sizes result in sampling distributions with the two graphs below.
Distribution A
Distribution B
200
Sample Mean
Which of the following is a true statement?
O More generally, sample sizes have no effect on sampling distributions.
O The sample size in A is greater than the sample size in B.
O The sample size in A is less than the sample size in B.
O The sample size in A is the same as the sample size in B.
O Based on these graphs, no comparison between the two sample sizes is possible.
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