101112 NEED JUST PERFECT ANSWERS NO SOLUTION NEEDED.

( ) 10. If the stock price decreases, the price of a put option on that stock and that of a call option A. decreases, increases B. decreases, decreases C. increases, decreases D. increases, increases E. does not change, does not change ( ) 11. If you believe in the form of the EMH, you believe that stock prices reflect all relevant information including historical stock prices and current public information about the firm, but not information that is available only to insiders. A. Semi-strong B. strong C. weak D. A, B, and C E. none of the above ( ) 12. Studies of negative earnings surprises have shown that there is A. a negative abnormal return on the day negative earnings surprises are announced. B. A positive drift in the stock price on the days following the earnings surprise announcement. C. A negative drift in the stock price on the days following the earnings surprise L announcement. D. Both A and B are true. E. Both A and C are true