Final answer:
The total cost of the subsidized loan is $41,319.60.
Step-by-step explanation:
To determine the loan option that will result in the lowest overall cost, we need to calculate the total cost for each option. Let's start by finding the total cost of the subsidized loan.
Subsidized loan amount = $40,000
Interest rate = 6.6%
Term = 10 years
Deferred payment period = 6 months
Interest capitalized = Yes
Step 1: Calculate the interest accrued during the deferred payment period
Deferred period = 6 months = 0.5 years
Interest during deferred period = (Loan amount) * (Interest rate) * (Deferred period) = $40,000 * 0.066 * 0.5 = $1,320
Step 2: Capitalize the accrued interest
Loan amount after capitalizing interest = $40,000 + $1,320 = $41,320
Step 3: Calculate the monthly payment
Monthly payment = (Loan amount after capitalizing interest) / (Number of months) = $41,320 / (10 years * 12 months/year) = $344.33
Step 4: Calculate the total cost
Total cost = (Monthly payment) * (Number of months) = $344.33 * (10 years * 12 months/year) = $41,319.60
Therefore, the total cost of the subsidized loan is $41,319.60.