问一道金融题!

赎罪宝贝

Congratulations! You have won the Lottery For Life and are the proud winner of $1,000 per week for the rest of your life!! You have the option of accepting a cheque for $1000 per week until you die, or reach the age of 75, whichever comes sooner. Alternatively, you may accept a cash payout of $2 million now.
( A0 \6 j7 E) _7 e3 E- D0 ]a) Calculate the amount of money that the Alberta Lottery Corporation must keep in the bank to be able to pay the weekly prize.
) D) y8 E/ s1 A# SAssume the following:
3 n3 U7 _/ g& e- r = 0.06 (6 percent)
! e  o* Z/ e" v9 b( S8 ]- Interest is paid annually to the Lottery Corporation

张玉

需要知道得奖人的年龄， 才能算啊`~~~