SOLUTION: The number of flaws per sheet of plywood has a mean of 3 and a standard deviation of 0.9. Find the probability that the sample mean is at least 3.15 Please help, deadline approa

Algebra ->  Probability-and-statistics -> SOLUTION: The number of flaws per sheet of plywood has a mean of 3 and a standard deviation of 0.9. Find the probability that the sample mean is at least 3.15 Please help, deadline approa      Log On


   



Question 956162: The number of flaws per sheet of plywood has a mean of 3 and a standard deviation of 0.9. Find the probability that the sample mean is at least 3.15
Please help, deadline approaching and I am so utterly confused. Thank you

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
The number of flaws per sheet of plywood has a mean of 3 and a standard deviation of 0.9. Find the probability that the sample mean is at least 3.15
------
You do not have a sample, so you do not have "n".
Therefore you cannot answer the question.
-------
Cheers,
Stan H.