From the following transactions for Ava Co., journalize, record, post, and prepare a schedule of accounts receivable when appropriate. You will have to set up your own accounts receivable subsidiary ledger and partial general ledger as needed. All sales terms are 1/10, n/30.

201X

Oct. 1 Ava Roberts invested $3,300 in the business.

1 Sold merchandise on account to Charleston Co., invoice no. 1, $950.

2 Sold merchandise on account to William Co., invoice no. 2, $960.

3 Cash sale, $220.

8 Issued credit memorandum no. 1 to Charleston Co. for defective merchandise, $350.

10 Received check from Charleston Co. for invoice no. 1, less returns and discount.

15 Cash sale, $440.

18 Sold merchandise on account to Charleston Co., invoice no. 3, $850?