Amarillo Company experienced the following events during its first accounting period. (1) Purchased $5,000 of inventory on account under terms 1/1030. (2) Returned $1,000 of the inventory purchased in Event 1. (3) Paid the remaining balance in account payable within the discount period for the inventory purchased in Event 1. Immediately after the three events have been recognized, the balance in the inventory account is Multiple Choice $3,960. $4,000 $5,000 zero