Major league baseball salaries averages $3.26 million with a standard deviation of $1.2 million in a certain year in the past. Suppose a sample of 100 major league players was taken . Find the approximate probability that the mean salary of the 100 players was no more than $3.0 million.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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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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Major league baseball salaries averages $3.26 million with a standard deviation of $1.2 million in a certain year in the past. Suppose a sample of 100 major league players was taken . Find the approximate probability that the mean salary of the 100 players was no more than $3.0 million.

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