On average 2.5 faulty reports are made to a company’s switchboard per day. i. Name the random variable present in this problem and state its distribution. Calculate the probability that ii. FOUR...

On average 2.5 faulty reports are made to a company’s switchboard per day.

i. Name the random variable present in this problem and state its  distribution.

Calculate the probability that

ii. FOUR faulty reports will be made on Monday
iii. Less than 3 faulty reports in a 5-day work week