Need help with question 2 AND 3.

Exercise 7-10 Posting to subsidiary ledger accounts; preparing a schedule of accounts receivable LO P2 At the end of May, the sales journal of Mountain View appears as follows. Assume beginning inventory balance for May to be $20,000 Accounts Receivable Dr Cost of Goods Sold Dr Inventory Cr Tnvoice Account Debited May 6 Aaron Reckers Date Number PR 190 191 192 193 ales Cr 3, 880 940 1, 850 1, 340 10, 010 3, 120 2, 325 1, 180 1, 075 8, 000 10 Sara Reed 25 Sara Reed 31 Totals Mountain View also recorded the return of defective merchandise with the following entry. General Journal Credit Debit 350 May 20 Sales Returns and Allowances Accounts Receivable Anna Page 350 Customer returned (worthiess) merchandise 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 3. Prepare a schedule of accounts receivable