Hello, please help with this question. Need to use Excel to solve it. Thanks in advance!

Problem 3: +Given the following historical data: Stock A Returns Stock B Returns Year 2016 11.30% 12.71% 2017 -9.10% 24.00% 2018 -6.8% 23.30% -2.20% 20197 26.20% 2020 16.00% 14.52% 1) II) Calculate the average returns and the standard deviation of returns for each stock. (Stock A and Stock B) Calculate the average returns and the standard deviation of returns for a portfolio where 60% of the funds are invested in Stock A and 40% in Stock B Calculate the average returns and the standard deviation of returns for a portfolio where 35% of the funds are invested in Stock A and 65% in Stock B 111)