The purchasing power parity theory predicts better in the run, and when there in inflation rates across countries.
A) long; is little difference
B) short; are large differences
C) long; are large differences
D) short; is little difference

The bonds issued by the south foot bear a coupon rate of 7.5 percent, payable semiannually. the bonds mature in 6.5 years, sell at par, and have a $1,000 face value. what is the yield to maturity

Serious question, which is preferred in a business? pp or poopoo?

The market demand curve for a popular teen magazine is given by q = 80 - 10p where p is the magazine price in dollars per issue and q is the weekly magazine circulation in units of 10,000. if the circulation is 400,000 per week at the current price, what is the consumer surplus for a teen reader with maximum willingness to pay of $3 per issue?