Answer:
$522 (not given in the options)
Step-by-step explanation:
The interest revenue will be earned over six months. However, based on the accrual system of accounting, the interest will be recognized over the period it is earned and not necessarily when it is settled.
Between October 1 and December 31 is a period of 6 months. Interest receivable over the period
= 3/6 * 6% * $17,400
= $522