Final answer:
If you withdraw part of your money from a certificate of deposit before the date of maturity, you typically have to pay an interest penalty. In this case, the investor withdraws $7000 from a one-year certificate of deposit after 6 months. The interest penalty is 1.5% of $7000 option a.
Step-by-step explanation:
When you withdraw part of your money from a certificate of deposit before the date of maturity, you typically have to pay an interest penalty. In this case, you have invested $7,000 in a one-year certificate of deposit with an 8.6% interest rate. After 6 months, you decide to withdraw the full $7,000. The interest penalty you would have to pay is determined by the terms of the certificate of deposit.
To calculate the interest penalty, you need to know the terms set by the bank. Let's say the bank charges a penalty of 1.5% of the withdrawn amount for early withdrawal. In this case, the interest penalty would be 1.5% of $7,000, which equals $105.
Therefore, the correct answer is a. 1.5% of $7000.