The probability distribution of X is given by the function Find (a) P[X = 3] (b) P

Question:

The probability of X is given by the function

Find
(a) P[X = 3]
(b) P [X is even].

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...