By the time Olivia graduates, how much more will the …

Business Questions

Olivia has taken out a $13,100 unsubsidized Stafford loan to pay for her college education. She plans to graduate in four years. The loan has a duration of ten years and an interest rate of 7.6%, compounded monthly. By the time Olivia graduates, how much greater will the amount of interest capitalized be than the minimum amount that Olivia could pay to prevent interest capitalization

Short Answer

Calculate Olivia’s total interest on her loan using the compound interest formula, yielding a total amount of $27,936.40 after ten years. The difference between this total and her original loan of $13,100 is $14,836.40, indicating the additional interest that has compounded during this period.

Step-by-Step Solution

Calculate Compound Interest

To determine the total interest capitalized on Olivia’s loan, use the compound interest formula: A = P(1 + r/n)^(nt). Here, P represents the original loan amount, r is the interest rate in decimal form, n is the number of times interest compounds each year, and t is the total duration in years. For Olivia’s case, plug in the values: loan amount of $13,100, interest rate of 7.6%, compounded monthly over 10 years.

Calculate the Total Amount Accrued

Using the formula from the first step, calculate the accrued amount A. For Olivia’s loan, this becomes: A = 13100(1 + 0.076/12)^(12*10). This results in a total of $27,936.40 after ten years including interest. This amount represents what she’ll owe after the interest capitalization period ends.

Determine the Difference

To find the difference between the capitalized interest and the minimum payment required to avoid capitalization, subtract the original loan amount from the total accrued amount. Thus, $27,936.40 – $13,100 gives $14,836.40. This figure indicates how much more the interest capitalized is compared to the payment Olivia could make to prevent it from accruing.

Related Concepts

Compound Interest

A method of calculating the total amount of interest on a loan or investment based on the initial principal, interest rate, compounding frequency, and time.

Accrued Amount

The total sum of money accumulated after interest is applied over a specified duration, including both the principal and the earned interest.

Capitalization

The process of adding unpaid interest to the principal balance of a loan, which increases the total amount owed.

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