A Customer Purchased and Received $5,000 of Goods on Credit

Multiple Choice

A customer purchased and received $5,000 of goods on credit from Discount Paper Supply on September 1.The customer received the bill on September 13 and mailed a $5,000 check on September 30.Discount Paper Supply received the check on October 4.On which of the following dates should Discount Paper Supply record sales revenue?

A) September 1
B) September 13
C) September 30
D) October 4