The expected value of an? accountant's profit and loss analysis is 0

The expected value of an? accountant's profit and loss analysis is 0. Explain what this means.

A. An expected value of 0 means that there was not any money gained or spent.

B. Since the expected value cannot be less than? 0, an expected value of 0 means that the average money gained is equal to or less than the average money spent.

C. An expected value of 0 means that the average money gained is equal to the average money? spent, representing the? break-even point.

D. An expected value cannot be equal to 0.