The weights of a certain brand of candies are normally distributed with a mean weight of 0.8545g and a standard deviation of 0.0518 g. A sample of these candies came from a package containing 443 candies, and the package label stated that the net weight is 377.9 g. (If every package has 443 candies, the mean weight of the candies must exceed 377.9443=0.8531 g for the net contents to weigh at least 377.9 g.) a. If 1 candy is randomly selected, find the probability that it weighs more than 0.8531g. The probability is ? The weights of a certain brand of candies are normally distributed with a meanweight of 0.8545 g and a standard deviation of 0.0518 g. A sample of thesecandies came from a package containing 443 candies, and the package labelstated that the net weight is 377.9 g. (If every package has 443 candies, the377.9mean weight of the candies must exceed= 0.8531gfor the net contents443to weigh at least 377.9 g.)a. If 1 candy is randomly selected, find the probability that it weighs more than0.8531 g.The probability is(Round to four decimal places as needed.)

Let "X" be the weights of a certain brand of candies.

Answered: The weights of a certain brand 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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The weights of a certain brand of candies are normally distributed with a mean weight of 0.8545g and a standard deviation of 0.0518 g. A sample of these candies came from a package containing 443 candies, and the package label stated that the net weight is 377.9 g. (If every package has 443 candies, the mean weight of the candies must exceed 377.9443=0.8531 g for the net contents to weigh at least 377.9 g.)

a. If 1 candy is randomly selected, find the probability that it weighs more than 0.8531g.

The probability is ?

Transcribed Image Text:The weights of a certain brand of candies are normally distributed with a mean weight of 0.8545 g and a standard deviation of 0.0518 g. A sample of these candies came from a package containing 443 candies, and the package label stated that the net weight is 377.9 g. (If every package has 443 candies, the 377.9 mean weight of the candies must exceed = 0.8531 g for the net contents 443 to weigh at least 377.9 g.) a. If 1 candy is randomly selected, find the probability that it weighs more than 0.8531 g. The probability is (Round to four decimal places as needed.)

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