A population of values has a normal distribution with =13.6=13.6 and =20.7=20.7. You intend to draw a random sample of size n=109n=109. Please show your answers as numbers accurate to 4 decimal places. Find the probability that a single randomly selected value is greater than 16.8. P(X > 16.8) = Find the probability that a sample of size n=109n=109 is randomly selected with a mean greater than 16.8. P(xx > 16.8) =