Question

Every Friday night, Gustavo pays $49.99 to eat nothing but crab legs at the all-you-can-eat soafood buffet at the M Resort in Las Veg The average cost of each crab leg to Gustavo is $ 1.24. (Enter your response rounded to two decimal places.) The marginal cost of an additional crab leg is sEnter your response as a whole number)

Answer 1

The marginal cost is equal to the : change in total cost/change in quantity

If he wants to eat one more crab leg then he has to pay nothing because it's an all-you-can-eat buffet.

So,the marginal cost of an additional crab leg is zero