The following table shows historical beginning-of-year prices for two stocks. A B C 1 Year Stock A Stock B 2 2014 35.17 571.77 3 2015 33.24 563.87 4 2016 32.61 589.65 5 2017 34.7 612.84 6 2018 32.4 537.89 7 2019 34.17 523.51 8 2020 29.66 482.19 9 2021 29.69 580.21 10 2022 30.57 633.59 Attempt 1/10 for 6.4 pts. Part 1 Calculate the annual returns. What was the arithmetic average annual return for stock B? 4+ decimals Attempt 1/10 for 6.4 pts. Part 2 What was the variance for stock B? 4+ decimals Attempt 1/10 for 6.4 pts. Part 3 What was the standard deviation for stock B? 3+ decimals Attempt 1/10 for 6.4 pts. Part 4 What was the covariance of returns? 5+ decimals Attempt 1/10 for 6.4 pts. Part 5 What was the correlation coefficient? 2+ decimals