A consumer in conumption of two commoditiesA and B is at equilibrium. The prices of A and B are Rs 10 and Rs 20 respectively and the marginal utility of product B is 50. What will be the marginal utility of product A ?

A consumer in conumption of two commoditiesA and B is at equilibrium.

1.	A consumer in conumption of two commoditiesA and B is at equilibrium. The prices of A and B are Rs 10 and Rs 20 respectively and the marginal utility of product B is 50. What will be the marginal utility of product A ?
Answer» 100 25 250 4 Answer :B