The correct option is A will not affect the agreement of trial balance
Goods taken away by the proprietor were not recorded, this is an error of omission. An error of omission is when a transaction is completely omitted to be recorded in the books or recorded in the journal but omitted to be posted in the ledger accounts. These errors do not affect the agreement of the trial balance. This is because ledger accounts balances are transferred to the trial balance, if there is no posting made in the ledger account, the balance won't be transferred to the trial balance. Hence the trial balance will tally.