Is it appropriate to use the normal distribution to approximate the sampling distribution of in the

Question:

Is it appropriate to use the normal to approximate the sampling of in the following circumstances?
a. n = 50, p = .05
b. n = 75, p = .1
c. n = 250, p = .99
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...