2. A random survey of 334 households in Milwaukee County reveals an average of 2.5 children per household with a standard deviation of 3.2 children. What is the probability that the average number of children per household in Milwaukee County exceeds 3.0? In other words, find p(μ>3.0). (5
2. A random survey of 334 households in Milwaukee County reveals an average of 2.5 children per household with a standard deviation of 3.2 children. What is the probability that the average number of children per household in Milwaukee County exceeds 3.0? In other words, find p(μ>3.0). (5
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 31PPS
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