Final answer:
The Unsubsidized Stafford Loan will have a lower balance of $10,783.99 compared to the PLUS Loan's balance of $11,517.76 at the time of repayment.
Step-by-step explanation:
Loan Comparison:
- Unsubsidized Stafford Loan: Annual interest rate of 5.95%, compounded monthly, with a payment grace period of six months from time of graduation.
- PLUS Loan: Annual interest rate of 6.55%, compounded monthly, with a balance of $11,443.63 at graduation.
To determine which loan will have a lower balance at the time of repayment, we need to compare the total amount accrued by each loan over 12 months. First, let's calculate the balance of the Unsubsidized Stafford Loan after 12 months:
Balance = Principal + Interest
Interest = Principal x Rate x Time
Principal = $10,720
Rate = 5.95% / 12 = 0.4958% (monthly rate)
Time = 12 months
Interest = $10,720 x 0.4958% x 12 = $63.99
Balance = $10,720 + $63.99 = $10,783.99
Now, let's calculate the balance of the PLUS Loan after 12 months:
Principal = $11,443.63
Rate = 6.55% / 12 = 0.5458% (monthly rate)
Interest = $11,443.63 x 0.5458% x 12 = $74.13
Balance = $11,443.63 + $74.13 = $11,517.76
Therefore, the Unsubsidized Stafford Loan will have a lower balance of $10,783.99 compared to the PLUS Loan's balance of $11,517.76 at the time of repayment.