i need part 2 . please please do right !

Problem 5 >> Intro The following table shows historical beginning-of-year prices for a stock and the sum of dividends paid throughout the year. A B Price Dividends 39.71 37.78 1.21 1.21 37.15 1.21 38.29 1.25 1 Year 2 2014 3 2015 4 2016 5 2017 6 2018 7 2019 8 2020 9 2021 10 2022 co 35.99 1.25 37.76 1.25 8 35.76 1.3 1.3 35.79 36.67 Attempt 2/10 for 9 pts. Part 1 What was the arithmetic average annual return? 2.4414% Correct A B D E essons from capital ... What was the arithmetic average annual return? 2.4414% Correct A Year 2 2014 3 2015 3 4 2016 5 2017 2018 6 B D E Price Dividends Return Formula 39.71 1.21 -0.01813 =(B3+C2)/B2-1 37.78 1.21 0.01535 37.15 1.21 0.0633 38.29 1.25 -0.02742 35.99 1.25 0.0839 37.76 1.25 -0.01986 35.76 1.3 0.03719 35.79 1.3 0.0609 36.67 0.0244 =AVERAGE(D2:09) 7 2019 8 8 2020 2021 9 10 2022 11 Avg. - Attempt 9/10 for 2 pts. Part 2 What was the standard deviation of returns? 4+ dtcimals Previous answers: 0.0382; 4.0602%; 4.0602; 4.0602; 0.21; 4.04420; 4.0404%; 0.0404 Submit