From 1776-1800, the average age of first marriage for a male in Western Europe was 27.5 years, with a standard deviation of 6.2 years. Assume the ages are normally distributed. Use the empirical rule to answer the following questions. In each case, the smaller number should be input first. 68% of Western European males were first married between the ages of and 95% of Western European males were first married between the ages of and

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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From 1776-1800, the average age of first marriage for a male in Western Europe was 27.5 years,
with a standard deviation of 6.2 years. Assume the ages are normally distributed. Use the empirical
rule to answer the following questions. In each case, the smaller number should be input first.
68% of Western European males were first married between the ages of
and
95% of Western European males were first married between the ages of
and
99.7% of Western European males were first married between the ages of
and
Transcribed Image Text:From 1776-1800, the average age of first marriage for a male in Western Europe was 27.5 years, with a standard deviation of 6.2 years. Assume the ages are normally distributed. Use the empirical rule to answer the following questions. In each case, the smaller number should be input first. 68% of Western European males were first married between the ages of and 95% of Western European males were first married between the ages of and 99.7% of Western European males were first married between the ages of and
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