Answer: 0.11 or 11%
Explanation: The dollar-weighted return (DWR) measures the rate of return of an investment or a portfolio, taking under consideration the timing of flows. for every deposit, add the resulting amount to the start balance, and for every withdrawal, subtract that quantity. Check the attachment for the solution.
Once you've got both numbers, divide the first by the second. which will offer you the dollar-weighted investment return, which you'll then multiply by 100 to give you a return in percentage terms.