The mean and standard deviation of a population are 200 and 20, respectively. What is the probability of selecting 64 data values with a mean between 195 and 200? А. 4.8% В. 48% С. 5.1% D. 50%

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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The mean and standard deviation of a
population are 200 and 20, respectively.
What is the probability of selecting 64 data
values with a mean between 195 and 200?
А.
4.8%
В.
48%
С.
5.1%
D.
50%
Transcribed Image Text:The mean and standard deviation of a population are 200 and 20, respectively. What is the probability of selecting 64 data values with a mean between 195 and 200? А. 4.8% В. 48% С. 5.1% D. 50%
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