The answer is c. Internal events are kind of like a V.I.P. things while external events are more public.
$2,095.30 interest will she pay by the time the loan is repaid
Solution:
The $5,500 guaranteed Stafford loan is taken from Gertrude.
The loan has a monthly compounding interest rate of 6.8 percent.
Price current= $5,500.
Present Value = $5,500
Time period = 10 years
So , N = 10 x 12 = 120 months.
Interest rate, R = 6.8/1200 = 0.005666667
PV = Pmt * [1 - (1+R)^(-N)]/(R)
5500 = Pmt * [1 - (1+0.005666667)^(-120)]/(0.005666667)
Pmt = $63.29418157
She got full refund. = 63.29418157 x 120 = $7,595.30
Interest paid = Total repayment - Loan Principal
= $7,595.30 - $5,500
= $2,095.30
Answer:
1. $636
2. $674.16
3. $566.04
4. $534
Explanation:
PV = FV ÷ (1 + r/n)^(t × n)........(1)
PV = present value
FV = Future value
r = rate per period
t = number of years
n = number of compounded period per year
FV = P(1 + r/n)^(t×n)...............(2)
FV = Future value
P = principal
r = rate per period
n = number compounded period per year
t = number of year
NO 1.
P= $600
t = 1
n = 1
r = 6% = 0.06
Using equation 2
FV = 600(1 + 0.06/1)^(1 × 1) = $636
NO 2
P = $600
n = 1
t = 2
r = 0.06
Using equation 2
FV = 600(1 + 0.06/1)^(2 × 1) = $674.16
NO 3.
FV = $600
r = 0.06
t = 1
n = 1
Using equation 1
PV = 600 ÷ (1 + 0.06/1)^(1 × 1) = $566.04
NO 4.
FV = $600
r = 0.06
n = 1
t = 2
Using equation 1
PV = 600 ÷ (1 + 0.06/1)^(2 × 1) = $534