2. The average weight of an NFL player is 245.7 pounds with astandard deviation of 34.5 pounds, but the probabilitydistribution of the population is unknown. If a random sampleof 32 NFL players is selected, what is the probability that theaverage weight of the sample is between 248 and 254 pounds.

From the provided information, Mean (µ) = 245.7 Standard deviation (σ) = 34.5

Answered: The average weight of an NFL player is…

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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The average weight of an NFL player is 245.7 pounds with a standard deviation of 34.5 pounds, but the probability distribution of the population is unknown. If a random sample of 32 NFL players is selected, what is the probability that the average weight of the sample is between 248 and 254 pounds.