2 J 1.00 Mohammed office collected OR 830 revenue in advance. He recorded debited Cash for OR 380 and credited Accounts Receivable for OR 380. The correcting entry is a o 380 450 Cash Accounts Receivable Unearned Revenue 830 b. O Cash... 450 Accounts Receivable.. 380 Unearned Revenue. 830 450 C. Cash Accounts Receivable 450 O d. Cash.... 830 Service Revenue... 830