Carnegie Corp. commissions, produces, and sells books through faith-based nonprofit organizations. The books are sold on the basis that a maximum of 50% of the quantity purchased can be returned within six months. The contract with the customer outlines the amount of consideration and the return policy and that payment is due within 30 days of the end of the return period. Carnegie has a good historical record of the proportion of books returned, on average. On 1 June, Carnegie sold $72,000 worth of books. On 15 August, $14,400 were returned, and on 3 October, an additional $7,200 were returned. The payment for the balance owing was received on 20 December. The cost of the books is 75% of the selling price. All of the returns are put back into inventory and can be resold. Required: 1. Not available in connect. 2. Prepare the appropriate journal entries that are required for the described transactions. (If no entry is required for a transaction/event, select "No journal entry required" in the first account field.) View transaction list Journal entry worksheet Record the sale of books and liability for refund. Note: Enter debits before credits. Date General Journal Debit Credit 1 June