A couple borrows $200,000 for a mortgage that requires fixed monthly payments over 30 consecutive years. The first monthly payment is due in one month. If the interest rate on the mortgage is 5%, which of the following comes closest to the monthly payment? When would the calculation of the effective annual interest rate be most useful?
a. When comparing two investments with different annuity amounts
b. When comparing two investments with different par values
c. When comparing two investments that end at different points in time
d. When comparing two investments that compound differently within a year
e. When comparing two investments that have different inherent risk

(a) The monthly payment is $ 1,073.64

(b) The correct option is option D. When comparing two investments that compound differently within a year.

Explanation:

Monthly payment = $1,073.64

Using financial calculator BA II Plus - Input details:

                                                          $

I/Y = Rate = 5/12 =                           0.416667

FV = Future value =                             $0

N = Total payment term                 25*12 =  360

PV = Present value of loan             -$200,000

CPT > PMT = Monthly Payment       $1,073.64

a recipe serves 8 people, and calls for 5 lbs of apples and 2 cups of flour. you want to prepare it for 24 people. divide 24 by 8 to get 3, and then multiply your ingredients by 3.

so for 24 people, you'll need 15 lbs of apples, and 6 cups of flour.