A certain chromosome defect occurs in only 1 in 200 adult Caucasian males. A random sample of

Question:

A certain chromosome defect occurs in only 1 in 200 adult Caucasian males. A random sample of n = 100 adult Caucasian males is to be obtained.
a. What is the mean value of the sample proportion p^ , and what is the standard deviation of the sample proportion?
b. Does p^ have approximately a normal in this case? Explain.
c. What is the smallest value of n for which the sampling of p^ is approximately normal?
Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...