the stock market can be up 20% half the time or down 10% the other ha what is the risk of holding stocks, as measured in the textbook? 20% 30% 10% 40%

7. Even if we can't exactly establish the actual cost of a stock out,  in most cases we can still determine an appropriate level for safety stock.  True False

"Your company is comparing three projects that have risks associated with them. Based on the data in the foliowing data in the table, which should be chosen? Project A Project B Project C Probability 0.3 EUAW Probability 0.3 0.2 EUAW EUAW -$2,400 $2,000 $3,500 $3,000 -$2,300 $3,800 Probability 0.1 0.4 -$5,500 $7,200 $1,900 0.45 0.25 0.5 0.5

What is uninformed “noise” trading associated with?   a. Negative autocorrelation in stock returns   b. Temporary market impact   c. Bid-ask bounce   d. All of the above   e. None of the above