Question

35% of the employees in a company receive an incentive in the month of April. What is theprobability that among 4 employees chosen at random, all 4 do not receive the incentive inApril?

Answer 1

0.1785

EXPLANATION :

35% will receive an incentive and (100% - 35% = 65%) will NOT receive an incentive.

So an employee has 65% chance of NOT receiving an incentive.

The probability that among 4 employees do not receive the incentive is :

`(0.65)^4=0.1785`