10. Which of the following is true about short selling consumption commodities? A. It is easy to borrow a consumption commodity and short sell it in the spot market to benefit from a forward mispricing. B. It is difficult to borrow a consumption commodity because owners are hesitant to lend or sell it in the spot market and buy forward or futures contracts. C. Sometimes an investor can short sell a commodity and sometimes he cannot, depending on the market conditions. D. None of the above 11. Which of the following is true of the fed funds rate? A. It is the same as the Treasury rate. B. It is an overnight interbank rate. C. It is a rate for which collateral is posted. D. It is a type of repo rate