A Poisson distribution with m = 2.5 governs the yearly number of tornado touchdowns in a central

Question:

A Poisson with m = 2.5 governs the yearly number of tornado touchdowns in a central area of the state. Find the probabilities P[X < 1] and P[X > 1].
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...