Beside each of the transactions (a) through (c), below enter the number of any of the following six treatments that apply. (More than one number will be used for each.) 

1. Journalize into the sales journal. 

2. Record immediately to the subsidiary ledger. 

3. Post totals from the sales journal at end of month to the general ledger. 

4. Journalize in the general journal. 

5. Record and post immediately to subsidiary and general ledgers. 6. Journalize into the cash receipts journal. 

a._________Sold merchandise for cash to Ree Co., invoice No. 1—$50. 

b._________Sold merchandise on account to Flynn Co., invoice No. 2—$1,000. 

c._________Issued credit memorandum No. 1 to Flynn Co. for defective merchandise—$25.