please answer all 4 mc questions

What is the present value of an annuity of $25 to be received at the end of each month for 10 years if the discount rate is 6% APR2 $2,251.84 $2,561.87 $2,962.59 $3,489.52 $3,880.17 Bond X (5 year maturity, 6% annual coupon) and Bond Y (10 year maturity, 6% annual coupon) each have a YTM of 6%. If their YTM increases to which of the following is true Bond X will have its price increase more than Bond Y Bond X will have its price decrease less than Bondy Bond y will have its price increase more than Bond X Bond y will have its price decrease less than Bond X What is the monthly payment on a 30-year fully amortized loan of $400,000 with an interest rate (APR) of 4.69? $1,944.41 $1,967.76 $1,991.25 $2,014.88 $2,062.55 31 years How many years will it take $20,000 to reach $50,000 if it earns 64 APR compounded semiannually? Please note that the answer must be in terms of years tround to nearest hattyan 62 years 15.5 years 14.5 years 7.5 years