Question: A population of values has a normal distribution with u 219.4 and ? = 27.2. You intend to drawa random sample of size n =


A population of values has a normal distribution with u 219.4 and ? = 27.2. You intend to drawa random sample of size n = 19.Find the probability that a single randomly selected value is less than 206.9.Find the probability that a sample of size n = 19 is randomly selected with a mean less than 206.9.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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