This labels every cash receipt as revenue and ignores the bank's repayment claim and the owner's financing role.
Only the completed customer service is revenue. The bank receipt increases a liability, and the owner receipt increases equity through an owner investment.
This correctly identifies the loan but incorrectly treats the owner investment as revenue in addition to the customer service.
This treats the owner as a creditor even though the transfer is explicitly for an ownership interest.
Answer: B
The owner transfer increases Cash and equity through an investment by owner. The bank transfer increases Cash and liabilities. Only the customer payment for the completed service is revenue. Assets are $30,000, liabilities are $10,000, and equity is $20,000.