please answer both questions please.

You want to buy a modest home in Rhode Island and get a $250,00030-year mortgage with a 6% interest rate. What will the fixed monthly payment be (principal and interest)? What number is closest to your answer? $1,500$1,550$1,600$1,650 You are offered a zero coupon bond with a $1,000 par, 10 years remaining and today's interest rates for a comparable bond is 6%. How much would you expect to pay for that bond? What answer is closest to your answer? $500$550$600$650