A population of values has a normal distribution with μ=123.9μ=123.9 and σ=17.2σ=17.2. You intend to draw a random sample of size n=17n=17. Find P 85 , which is the score separating the bottom 85%...


A population of values has a normal distribution with μ=123.9μ=123.9 and σ=17.2σ=17.2. You intend to draw a random sample of size n=17n=17.


FindP
85, which is the score separating the bottom 85% scores from the top 15% scores.

P
85 (for single values) =


FindP
85, which is the mean separating the bottom 85% means from the top 15% means.

P
85 (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 04, 2022
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