ANSWERS: There was a format called Company Town where the company would virtually own and control the entire town including daily need item stores. Workers were lured with attractive wages and accommodation. But, the wages were paid in 'Scrips' which were company printed currency meant to be spent in the stores owned by the company owned and controlled stores inside the company town. This led to the employees getting dependent on employers and their personal freedom and space getting interfered by employers. This relation led to the term 'Wage Slavery'. This practice was continued in mining town till 1960s whereas the concept of company town ended in the 1920s.
The answer to the question is (A) a direct incentive.
A direct incentive refers to <em>a type of incentive that is given in order to cause an action to occur. </em>
A direct incentive is generally tangible to the person who is targeted by it. In contrast, its opposite, an indirect incentive refers to a type of incentive that a person receives indirectly by choosing to do something. It is usually less tangible than a direct incentive.
So each 4 classes requisite that an average should be divided so yea!!!!! good luck with that