1. Publicly traded company amazon that pays dividends, describe the following and answer the following .

A. What is its line of business?

B. The industry it operates in?

C. its postion within the industry?

D. history of its operations?

2. Consider stock A with standard deviation sA, and stock B with standard deviation sB. Assume the two stocks are perfectly negative correlated and that sA>sB or sA

A. xA=(sA/( sB- sA))

B. xA=50%

C. xA=(sA/( sB+ sA))

D. None of the above as both stocks have risky returns.