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μ=238.6 and σ=27.2. You intend...

A population of values has a normal distribution with μ=238.6 and σ=27.2. You intend to draw a random sample of size n=95Find the probability that a single randomly selected value is less than 232.5.

P(X < 232.5) =Find the probability that a sample of size n=95 is randomly selected with a mean less than 232.5.

P(M < 232.5) =

P(X < 232.5) =Find the probability that a sample of size n=95 is randomly selected with a mean less than 232.5.

P(M < 232.5) =

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