Question 10According to USPS study, the weights of shipment packages are normally distributed with a mean of 28.2 ozand a standard deviation of 5 oz. Let X be the weight of a randomly selected package.1. Describe the probability distribution of X and state its parameters and σ:(μl =XSelect an answerSelect an answera. less than 25 oz.b. between 32 and 40 oz.c. more than 33 oz.TBNZ2. Find the probability that the weight of a randomly selected package is(Round the answer to 4 decimal places)J =(Round the answer to 4 decimal places)(Round the answer to 4 decimal places)3. Find the 55-th percentile for the weights of shipment packages.decimal place)oz (Round the answer to 1

From the provided information, Mean = 28.2 Standard deviation = 5

Answered: According to USPS study, the weights of…

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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