Given a normal population whose mean is 50 and whose standard deviation is 5. Find the probability that a random sample of 4 has a mean between 49 and 52. Find the probability that a random sample of 16 has a mean between 49 and 52. Find the probability that a random sample of 25 has a mean between 49 and 52.
Given a normal population whose mean is 50 and whose standard deviation is 5. Find the probability that a random sample of 4 has a mean between 49 and 52. Find the probability that a random sample of 16 has a mean between 49 and 52. Find the probability that a random sample of 25 has a mean between 49 and 52.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 16HP
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Given a normal population whose
Find the
Find the probability that a random sample of 16 has a mean between 49 and 52.
Find the probability that a random sample of 25 has a mean between 49 and 52.
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