F a negative externality exists, then there is a when society produces the market output instead of the socially optimal output. This exists because the to sellers and third parties are the derived by buyers.

1. Net social cost

2. Costs

3. Greater than

4. Benefits

Explanation:

If a negative externality exists, then there is a net social cost when society produces the market output instead of the socially optimal output. This exists because the costs to sellers and third parties are greater than the benefits derived by buyers.

The missing words are:

A) dead weight loss;

B) Incentive

C) Negative to

D) Benefit

Cheers!

answer; work samples;

you have to put the parentheses like this:

in fact, you have to perform the operation inside parentheses first, and then proceed in order: