A population of values has a normal distribution with μ=116.7�=116.7 and σ=83.8�=83.8. You intend to draw a random sample of size n=229�=229. Answer the following, rounding your answers to three decimals where appropriate. Find the probability that a single randomly selected value is greater than 111.7. P(X > 111.7) =  Find the probability that a sample of size n=229�=229 is randomly selected with a mean greater than 111.7. P(M > 111.7) =

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A population of values has a normal distribution with μ=116.7�=116.7 and σ=83.8�=83.8. You intend to draw a random sample of size n=229�=229.

Answer the following, rounding your answers to three decimals where appropriate.

Find the probability that a single randomly selected value is greater than 111.7.
P(X > 111.7) = 

Find the probability that a sample of size n=229�=229 is randomly selected with a mean greater than 111.7.
P(M > 111.7) =

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