Mathematics, 17.11.2020 04:20 deanazilyiah
A population of values has a normal distribution with u = 117.9 and o = 19.4. You intend to draw a
of values
random sample of size n = 214. Please show your answers as numbers accurate to 4 decimal places.
Find the probability that a single randomly selected value is less than 119.6.
P(X < 119.6) =
Find the probability that a sample of size n = 214 is randomly selected with a mean less than 119.6.
Plā < 119.6) =
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A population of values has a normal distribution with u = 117.9 and o = 19.4. You intend to draw a...
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