A population of values has a normal distribution with μ=248.4μ=248.4 and σ=23.6σ=23.6. You intend to draw a random sample of size n=32n=32. Find P 18 , which is the score separating the bottom 18%...



A population of values has a normal distribution with μ=248.4μ=248.4 and σ=23.6σ=23.6. You intend to draw a random sample of size n=32n=32.


FindP
18, which is the score separating the bottom 18% scores from the top 82% scores.

P
18 (for single values) =


FindP
18, which is the mean separating the bottom 18% means from the top 82% means.

P
18 (for sample means) =


Enter your answers as numbers accurate to 1 decimal place.
************NOTE************ round your answer to ONE digit after the decimal point! ***********
Answers obtained using exactz-scores orz-scores rounded to 3 decimal places are accepted.



Jun 10, 2022
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