Which of the Following Statements Is Most Correct

Multiple Choice

Which of the following statements is most correct?

A) If a market is strong-form efficient this implies that the returns on bonds and stocks should be identical.
B) If a market is weak-form efficient this implies that all public information is rapidly incorporated into market prices.
C) If your uncle earns a return higher than the overall stock market, this means the stock market is inefficient.
D) Both answers a and b are correct.
E) None of the above answers is correct.