Helena is a designer of bespoke bridalwear, earning an average of $50,000 revenue per month. After 10 months, Helena completed Maria's wedding dress on 17 June. She sends an invoice to Maria for $12,000 on 20 June and receives full payment on 1 July. At the end of the month of June, the adjusting journal entry is: Group of answer choices DR Accounts receivable $12,000; CR Service Revenue $12,000 DR Cash $12,000; CR Service Revenue $12,000 DR Cash $12,000; CR Accounts receivable $12,000 DR Service Revenue $12,000; CR Accounts receivable $12,000