Use the Following to Answer Question(s): Pollution Abatement and Emissions

Use the following to answer question(s) : Pollution Abatement and Emissions

-(Exhibit: Pollution Abatement and Emissions) If the level of pollution is at 0, the marginal cost of:

A) emissions is zero.
B) abatement is zero.
C) abatement is equal to the marginal cost of emissions.
D) emissions is greater than the marginal cost of abatement.