Rhoda Harley rides her motorcycle when making deliveries for Fleet Delivery Services. The number of miles she drives in a month appears to be normally distributed with a mean of 3,000 miles and a standard deviation of 200 miles. What is the probability that the number of miles she drives next month is a. Between 2,800 and 3,200 miles? b. 3,160 miles or less? c. Between 2,840 and 3,160 miles?
Rhoda Harley rides her motorcycle when making deliveries for Fleet Delivery Services. The number of miles she drives in a month appears to be normally distributed with a mean of 3,000 miles and a standard deviation of 200 miles. What is the probability that the number of miles she drives next month is a. Between 2,800 and 3,200 miles? b. 3,160 miles or less? c. Between 2,840 and 3,160 miles?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Rhoda Harley rides her motorcycle when making deliveries for Fleet Delivery Services. The number of miles she drives in a month appears to be
a. Between 2,800 and 3,200 miles?
b. 3,160 miles or less?
c. Between 2,840 and 3,160 miles?
d. At least 2,840 miles?
e. Find the 87th percentile.
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