= A population of values has a normal distribution with u to draw a random sample of size n = 179. 245.3 and o= = 80.6. You intend Find the probability that a single randomly selected value is between 227.2 and 241.1. P(227.2 < X<241.1) = Find the probability that a sample of size n = 179 is randomly selected with a mean between 227.2 and 241.1. P(227.2 < M < 241.1) = Enter your answers as numbers accurate to 4 decimal places. Answers obtained using exact z- ros rounded to 2 decimal placOS anted

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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A population of values has a normal distribution with u = 245.3 and o = 80.6. You intend
to draw a random sample of size n = 179.
Find the probability that a single randomly selected value is between 227.2 and 241.1.
P(227.2 < X < 241.1) =
=
Find the probability that a sample of size n
between 227.2 and 241.1.
P(227.2 < M < 241.1) =
179 is randomly selected with a mean
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.
Transcribed Image Text:A population of values has a normal distribution with u = 245.3 and o = 80.6. You intend to draw a random sample of size n = 179. Find the probability that a single randomly selected value is between 227.2 and 241.1. P(227.2 < X < 241.1) = = Find the probability that a sample of size n between 227.2 and 241.1. P(227.2 < M < 241.1) = 179 is randomly selected with a mean 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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