3) Rob journalized: 20pts Robi nson Company has the following related transactions that needs to be a. Purchased $90,000 of merchandise from Wright Co on account, terms 2/10 b. Paid the amount owed on the invoice within the account period. n/a. s defective and returned Discovered that $18,000 of the merchandise purchased in a) wa items, receiving credit for $17,640 ($18,000-(18000 X 2% Purchased $10,000 of merchandised from Wright Co on account, terms n/30. Received a refund from Wright Co for return in c) less the purchase in d) c. d. e