Find k if the joint probability distribution of X, Y, and Z is given by f(x,y,z) =

Question:

Find k if the joint probability of X, Y, and Z is given by
f(x,y,z) = kxyz
For x = 1, 2; y = 1, 2, 3; z = 1, 2.
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...