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Check 0/1 ptRetries 6Reattempts 1Info Details A population of values has a normal distribution with μ=76.2μ=76.2...

Check 0/1 ptRetries 6Reattempts 1Info Details




























































































A population of values has a normal distribution with μ=76.2μ=76.2 and σ=68.6σ=68.6. You intend to draw a random sample of size n=161n=161.

Find the probability that a sample of size n=161n=161 is randomly selected with a mean between 91.3 and 92.4.
P(91.3 < M < 92.4) =

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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