petual inventory system and makes a purchase of inventory on open account which of the following is the correct journal entry to record this purchase?...

A a company uses the Perpetual inventory system and makes a purchase of inventory on open account which of the following is the correct journal entry to record this purchase?

A a a debit to the Assets Office Supplies and a credit to cash.

B a debit to merchandise inventory and a credit to accounts payable.

C a debit to merchandise inventory and a credit to cash.

D a debit to sales returns and allowances and a credit to cost of good sold.

E none of the above