A population of values has a normal distribution with μ=133.9μ=133.9 and σ=12.1σ=12.1. You intend to draw a random sample of size n=108n=108. Enter your answers as numbers accurate to 4 decimal places. Find the probability that a single randomly selected value is greater than 134.5.  Find the probability that a sample of size n=108n=108 is randomly selected with a mean greater than 134.5.

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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A population of values has a normal distribution with μ=133.9μ=133.9 and σ=12.1σ=12.1. You intend to draw a random sample of size n=108n=108.
Enter your answers as numbers accurate to 4 decimal places.

Find the probability that a single randomly selected value is greater than 134.5. 

Find the probability that a sample of size n=108n=108 is randomly selected with a mean greater than 134.5. 

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