Sandra wants to know how much she needs in her RRSP at age 65 based on the following information Sandra wants to withdraw $40,000 per year from her account from age 65 to nge 90. She also wants to make sure that there is $100,000 left in her account at 90, which she plans to donate to charity at that time. Assumptions . Withdrawals at beginning of the year Annual withdrawals 59 return rate $534,227.51 5651,877.09 $591,945.67 O $621,475.94