3A. Set up the complete formula for Dollar Weighted Return (DWR) for the following portfolio including final value of the portfolio.

Year	0	1	2	3	4
Actions at the ending of the year	Starting with $1000	Adding $100	Withdrawing $200	Adding $300	Ending Value = ?
ROR during each Yr	-	8%	- 4%	9%	3%

3 B. Calculate the time weighted return (TWR)