Partnership current account reconstruction reveals opening credit balance Steps:

• Record drawings as debit $4000 to current account.
• Calculate interest on drawings balance: 5% of $4000 =$200 debit.
• Record profit share as credit $4750.
• Net effect: $4750 credit -$4000 debit - $200 debit = +$550 to balance.
• Opening balance = closing credit $4500 - net +$550 = $3950 credit.

Why A is correct:

• Not applicable; calculation shows credit balance, contradicting assumed debit.

Why the others are wrong:

• B, C, D: All assume debit but math yields credit $3950; insufficient info for debit.

Not enough information. Final answer: Not enough information.