Final answer:
The entry to record the transaction by Fresno Company on February 1, 2016, is to debit Accounts Receivable (Aiken Company) and credit Sales Revenue both for $7,800.
Step-by-step explanation:
The entry to record the transaction by Fresno Company is:
Date Account Titles Debit Credit
February 1, 2016 Accounts Receivable (Aiken Company) $7,800 Sales Revenue $7,800