The result of a recent survey suggests that one plausible population distribution, for X = number of

Question:

The result of a recent survey suggests that one plausible population for X = number of persons with whom an adult discusses important matters, can be modeled as a population having mean μ = 2.0 and standard deviation σ = 2.0. A random sample of size 100 is obtained.
(a) What can you say about the probability of the sample mean ?
(b) Find the probability that exceeds 2.3. 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...