With Respect to Consuming Food and Shelter,two Consumers Face the Same

Multiple Choice

With respect to consuming food and shelter,two consumers face the same prices and both claim to be in equilibrium.We therefore know that

A) they both have the same marginal utility for food.
B) they both have the same marginal utility for shelter.
C) they both have the same MRS of food for shelter.
D) All of the above.