The heights of German men are normally distributed with a mean of 67.9 inches and a standard deviation of 2.1 inches. According to the Expanded Empirical Rule, what percentage of German men are: (a) Under 61.6 inches tall? Answer: (b) Over 70 inches tall? Answer: % (c) Between 63.7 and 72.1 inches tall? Answer:

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 1GP
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The heights of German men are normally distributed with a mean of 67.9 inches and a standard deviation of 2.1 inches. According to the Expanded Empirical Rule, what percentage of
German men are:
(a) Under 61.6 inches tall?
Answer:
(b) Over 70 inches tall?
Answer:
(c) Between 63.7 and 72.1 inches tall?
Answer:
%
Transcribed Image Text:The heights of German men are normally distributed with a mean of 67.9 inches and a standard deviation of 2.1 inches. According to the Expanded Empirical Rule, what percentage of German men are: (a) Under 61.6 inches tall? Answer: (b) Over 70 inches tall? Answer: (c) Between 63.7 and 72.1 inches tall? Answer: %
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