What is the dollar-weighted return over the entire time period? (Assume no dividends) 2.87% 2.21% 0.74% 2.6%

What is the dollar-weighted return over the entire time period? (Assume no dividends) # of Shares Beginning of 2016 2017 2018 2019 0 2.87% 0 2.21% 0.74% Year Price $50.00 $55.00 $51.00 $54.00 Bought or sold 100 bought 50 bought 75 sold 75 sold