The data show the U.S. population by age. Under 20 years...............27.0% 20 years and over..............73.0 65 years

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The data show the U.S. population by age.

Under 20 years...............27.0%
20 years and over..............73.0
65 years and over..............13.1

Choose one person from the United States at random. Find the probability that the person is
a. From 20 years to 64 years
b. Under 20 or 65 and over
c. Not 65 and over

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Elementary Statistics A Step By Step Approach

ISBN: 9781259755330

10th Edition

Authors: Allan G. Bluman

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Question Posted: Jul 30, 2018 12:33 PM

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The data show the U.S. population by age. Under 20 years...............27.0% 20 years and over..............73.0 65 years

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a Since 73 are 20 years and over and 131 are 65 yea...View the full answer

Elementary Statistics A Step By Step Approach

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