Option D
An example of a price floor is the minimum wage.
Step-by-step explanation:
A price floor is the most economical price that one can lawfully settle for remarkable goods or assistance. Possibly the best-known case of a price floor is the minimum wage, which is based on the way that someone running the whole time should be capable to yield a necessary standard of living.
Price floors are seldom termed as “price supports,” because they promote a price by restricting it from dropping under a certain level. When a price floor is fixed beyond the equilibrium price, the quantity provided will exceed the quantity required, and excess supply or excesses will result.