Use the following information to answer the next four questions You invested $12,000 in Stock P and $18,000 in Stock Q in 2013 Year Stock P's Retum Stock O's Return 2017 - 10 - 17 2016 12 09 2015 15 -05 2014 06 13 2013 19 10 Find your portfolio's average return. Round intermediate steps and your final answer to four decimals and enterit in decimal format (EX XXXX) QUESTION 3 Find the standard deviation of stock P's returns Round intermediate steps and your final answer to four decimals Enter your answer in decimal format (ox xo) QUESTION 4 Find the standard deviation of stock Q's toturns. Round intermediate stops and your final answer to four decimals. Enter your answer in decimal format (ex XXXX) QUESTIONS Find the standard deviation of your portfolio Assume the correlation coefficient botwoon stocks and QS 0075 Round intermediate stops to four decimals O 0704 0930 0804 0922