Calculate the required 30 annual deposits made at the end of each year from age 30 to age 60 into an R.R.S.P. averaging a rate of return of 7% c.a. through to age 65, to provide a retirement annuity of $5000.00 per month for 30 years, the first payment due one month after the retiree's 65th birthday. The bank provides a rate of 6% c.m. for retirement annuities. 63 como Paragraph BIU