According to the U.S. Bureau of the Census, about 75% of commuters in the United States drive
Question:
a. What is the probability that fewer than 105 commuters drive to work alone?
b. What is the probability that between 110 and 120 (inclusive) commuters drive to work alone?
c. What is the probability that more than 95 commuters drive to work alone?
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Related Book For
Business Statistics For Contemporary Decision Making
ISBN: 978-1118749647
8th edition
Authors: Black Ken
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