Find the probability that a single randomly selected value is less than 217.1.

P(X< 217.1) =

Find the probability that a sample of sizen=15 n=15

is randomly selected with a mean less than 217.1.

P(M< 217.1) =

Enter your answers as numbers accurate to 4 decimal places. Answers obtained using exactz-scores orz-scores rounded to 3 decimal places are accepted.