Answer:
A) Age discrimination
Explanation:
In many organisations people are treated on the basis of some stereotypes, and this phenomenon is known as discrimination which needs to be eliminated at any cost because it is very harmful for the organisational and national interest as well. Here in this case the government of Montesia is trying to eliminate certain rules which guides that certain aged people cant work in the companies, the government is trying to deal with the age discrimination, which is one of the very important demographic characteristics of the people.