Question
Attendance at large exhibition shows in Denver averages about 8110 people per day, with standard deviation of about 485. Assume that the daily attendance figures
Attendance at large exhibition shows in Denver averages about 8110 people per day, with standard deviation of about 485. Assume that the daily attendance figures follow a normal distribution. (Round your answers to 4 decimal places.)
(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?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Making Hard Decisions with decision tools
Authors: Robert Clemen, Terence Reilly
3rd edition
538797576, 978-0538797573
