Answer: c. No, since the MC and AVC curve intersect at the minimum of AVC
Step-by-step explanation:
Marginal cost is the cost of producing one extra unit of a product while average cost is the average of all the units produced so far. Therefore, when Marginal cost is low, it pulls the average costs down with it because it will be lower than the Average costs.
However, as Marginal costs start to rise, average cost will still be low because it is taking into account the lower previous marginal costs. Marginal cost will then keep rising until it intersects the average costs at it's minimum. Once this happens Average cost will start being pulled up because the current high costs will on average eclipse the current low costs.