5
QuizMultiple Choice

Interest

Question 5 • LVA - Mathematical Modeling - Spring

Solve the problem. Round to the nearest cent.Jason’s savings account has a balance of $734. After 5 years, what will the amount of interest be at 10% compounded semiannually?

Answer
A
$452.61
B
$461.61
C
$466.61
D
$734.00

Explanation

With semiannual compounding, the account earns 10% ÷ 2 = 5% per period, over 5 × 2 = 10 periods. The interest is $734[(1.05)^10 − 1] = $461.61 when rounded to the nearest cent. Therefore, the correct choice is $461.61.

AI-written and checked against the verified answer.

Previous
Next