At the end of May, the sales journal of Mountain View appears as follows. Assume beginning inventory balance for May to be $14,270. Sales Journal Page 2 Cost of Goods Sold Invoice Accounts Receivable Debit Inventory Date Account Debited Number PR Debit Sales Credit Credit May 6 Aaron Reckers 190 4, 230 3, 215 May 10 Sara Reed 191 3, 290 2, 714 May 17 Anna Page 192 1, 464 861 es May 25 Sara Reed 193 586 345 May 31 Totals 9, 570 7, 135 Mountain View also recorded an allowance (price reduction) given to Anna Page with the following entry. Date General Journal Debit Credit May 20 Sales Returns and Allowances 400 Accounts Receivable-Anna Page 400 Record allowance to customer. Required: 1. Post to the customer accounts the entries in the sales journal and any portion of the general journal entry that affects a customer's account. 2. Post the sales journal and any portion of the general journal entry that affects these accounts. 3a. Prepare a schedule of accounts receivable. 3b. Prove (confirm) that its total equals the balance in the accounts receivable controlling account