Question
Attendance at large exhibition shows in Denver averages about 7900 people per day, with standard deviation of about 475. Assume that the daily attendance figures
Attendance at large exhibition shows in Denver averages about 7900 people per day, with standard deviation of about 475. Assume that the daily attendance figures follow a normal distribution.
(a) What is the probability that the daily attendance will be fewer than 7200 people? (b) What is the probability that the daily attendance will be more than 8900 people? (c) What is the probability that the daily attendance will be between 7200 and 8900 people?
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Elementary Theory Of Numbers
Authors: William J LeVeque
1st Edition
0486150763, 9780486150765
