Answer:
a. $492,500.
Explanation:
The computation of the cost of goods available for sale is shown below:
= Beginning merchandise inventory + merchandise purchased - returned goods - discount + freight charges
= $94,000 + $400,000 - $5,000 - $3,950 + $7,500
= $492,500
The discount would be
= (Merchandise purchased - returned goods) × discount rate
= ($400,000 - $5,000) × 1%
= $3,950