(a)The mass of a small loaf of bread is normally distributed with a mean of 500g and astandard deviation of 20g.(i)Find the probability that a randomly chosen loaf has a mass of more than 510g.(11)Find the probability that a randomly chosen loaf has a mass in between 450g to520g.If 16 loafs of bread were selected.(ii1) Find the probability that a randomly chosen loaf has a mass of less than 498g.(iv)Find the probability that a randomly chosen loaf has a mass in between 492g to497g.

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Answered: (a) The mass of a small loaf of bread…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Assume that adults have IQ scores that are normally distributed with a mean of µ = 100 and a standard deviation o = 20. Find the probability that a randomly selected adult has an IQ between 80 and 120.
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