Question

which of the following is an advantage of rent control?

Answer 1

One of the advantage of rent control is : It give landlords an incentive to attract renters

Government's Rent control will regulate the amount charged for rented housing. A landlords could take advantage of this and may alter his housing price below the standard price to attract more customers

Answer 2

Answer;
It give landlords an incentive to attract renters.

Explanation;
Rent control is a form of price control that limits the amount a property owner, for example a landlord, can charge for renting out a home, apartment or other real estate. 
Rent control helps maintain diversity and stability in neighborhoods, which increase property values.