A population of values has a normal distribution with μ=169μ=169 and σ=72.9σ=72.9. You intend to draw a random sample of size n=10n=10. Find the probability that a single randomly selected value is greater than 104.5. P(X > 104.5) = Incorrect Find the probability that a sample of size n=10n=10 is randomly selected with a mean greater than 104.5. P(M > 104.5) = Incorrect Enter your answers as numbers accurate to 4 decimal places. Answers obtained using exact z-scores or z-scores rounded to 3 decimal places are accepted.

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A population of values has a normal distribution with μ=169μ=169 and σ=72.9σ=72.9. You intend to draw a random sample of size n=10n=10.

Find the probability that a single randomly selected value is greater than 104.5.
P(X > 104.5) = Incorrect

Find the probability that a sample of size n=10n=10 is randomly selected with a mean greater than 104.5.
P(M > 104.5) = Incorrect

Enter your answers as numbers accurate to 4 decimal places. Answers obtained using exact z-scores or z-scores rounded to 3 decimal places are accepted.

 

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