Answer:
positive
Explanation:
For example, if there are only fixed costs associated with producing goods, the marginal cost of production is zero. If the fixed costs were to double, the marginal cost of production is still zero. The change in the total cost is always equal to zero when there are no variable costs.
Answer:
C, Either find a job or join the military.
Explanation:
The second option shows timmy throwing his thesaurus at the computer screen. This is the correct use of a thesaurus in jimmys head.
Answer: B narrower
Explanation: Because pre search is easy to do.