Intro The following table shows historical beginning-of-year prices for two stocks. A Year 2014 2015 2016 2017 2018 2019 2020 2021 2022 4+ decimals 1 2 3 4 5 6 7 8 9 10 Submit B Stock A Stock B Part 1 Attempt 4/10 for 10 pts. Calculate the annual returns. What was the arithmetic average annual return for stock B? 39.34 575.64 37.41 566.13 36.78 592.44 39.72 615.63 37.42 540.68 39.19 526.84 34.41 485.52 34.44 583.54 35.32 636.92 Part 2 What was the variance for stock B? 4+ decimals Submit Part 3 What was the standard deviation for stock B? 3+ decimals Submit Part 4 What was the covariance of returns? 5+ decimals Submit Part 5 What was the correlation coefficient? 3+ decimals Attempt 2/10 for 8 pts. Attempt 3/10 for 10 pts. Attempt 1/10 for 10 pts. Attempt 1/10 for 10 pts