A company using the perpetual inventory system purchased inventory for KD 23,000 on account with terms of 2/10, n/30. Defective inventory of KD1,000 was returned 2 days later and the accounts were appropriately adjusted. If the invoice is paid within 10 days, the amount of the purchase discount that would be available to the company is: Select one: a. KD1,000 b. KD440 c. KD22,000 d. KD23,000