Question 18: After having demanded the payment of the previously protested notes receivable numerous times, it has been decided by KLM Company to transfer the note for $50,000 to the doubtful trade receivables account? a) NOTES RECEIVABLE 50,000 NOTES PAYABLE 15,000 b) CUSTOMERS 50,000 DOUBTFUL TRADE RECEIVABLE 15,000 c) NOTES RECEIVABLE 50,000 ALLOWANCE DOUBTFUL TRADE RECEIVABLE 50,000 d) DOUBTFUL TRADE RECEIVABLE 50,000 NOTES PAYABLE 50,000 e) DOUBTFUL TRADE RECEIVABLE 50,000 NOTES RECEIVABLE 50,000