Calculate the mean and variance of the weight of the package B. Determine the probability that the weight of a package is 50 pound
Calculate the mean and variance of the weight of the package B. Determine the probability that the weight of a package is 50 pound
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 3CA
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Question
The weight of a package (in pounds) is modeled in terms of a continuous random variable x which have a uniform distribution at [45,70] pound intervals.
A. Calculate the mean and variance of the weight of the package
B. Determine the probability that the weight of a package is 50 pound
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