Find the distribution function of the random variable Y of Exercise 3.20 and use it to determine

Question:

Find the distribution function of the random variable Y of Exercise 3.20 and use it to determine the two probabilities asked for in that exercise.

In exercise

The probability density of the random variable Y is given by

Find P(Y < 3.2) and P(2.9 < Y < 3.2).

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...