A population of values has a normal distribution with u = 178.1 and o = 16.4. You intend to draw a random sample of size n = 39. Find Pgs, which is the mean separating the bottom 85% means from the top 15% means. Pas (for sample means) = Enter your answers as numbers accurate to 1 decimal place. Answers obtained using exact z-scores or z- scores rounded to 3 decimal places are accepted.

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