A population of values has a normal distribution with ? = 115.1 and ? = 48. You intend to draw a random sample of size n = 145. Find the probability that a single randomly selected value is between 108.7 and 115.1. P(108.7 < X < 115.1) = Find the probability that a sample of size n = 145 is randomly selected with a mean between 108.7 and 115.1. P(108.7 < M < 115.1) = 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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- Population mean (Ī¼) = 115.1 - Population standard deviation (Ļ) = 48 - Sample size (n) = 145 Show moreā¦
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