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EB-1 Presented below are selected transactions of Federer AG. Federer sells in large quan- tities to other companies and also sells its product in a small retail outlet. March 1 Sold merchandise on account to Lynda Co. for CHF3,800, terms 2/10, 1/30 3 Iynda Co. returned merchandise worth CHF600 to Federer 9 Federer collected the amount due from Lynda Co from the March 1 sale. 15 Federer sold merchandise for CHF200 in its retail outlet. The customer used his Federer credit card. 31 Federer added 1.5% monthly interest to the customer's credit card balance