You have discovered from looking at news announcements on th…

You have discovered from looking at news announcements on the Wall Street Journal website that if you buy the stock of a firm on the day the firm announces that it has higher than expected earnings, you make money every time in the following week! This is clearly a violation of the _____ of market efficiency.

What is the future value at the end of year 4 of the followi…

What is the future value at the end of year 4 of the following set of cash flows? Assume an interest rate of 7%. Year                                 1                2                3                4          Cash Flow                    +$900         -$900         +$800           -800