The probability that a college bookstore sells 0, 1, 2, or 3 statistical calculators on any given

Question:

The probability that a college bookstore sells 0, 1, 2, or 3 statistical calculators on any given day is 4/9, 2/9, 2/9, and 1/9, respectively.

Construct a probability distribution for the data and draw a graph for the distribution.

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...