Question: A population of values has a normal distribution with ,u = 234.9 and a = 14.9. You intend to draw a random sample of size


A population of values has a normal distribution with ,u = 234.9 and a = 14.9. You intend to draw a random sample of size n = 17. Find the probability that a single randomly selected value is greater than 243.9. Find the probability that a sample of size n = 17 is randomly selected with a mean greater than 243.9. PM > 243.9) = C] Enter your answers as numbers accurate to 4 decimal places. Answers obtained using exact z-scores or z- scores rounded to 3 decimal places are accepted
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
