Which of the following errors would cause the trial balance totals to be unequal? Oa. A payment of $34 for insurance was posted as a debit of $43 to Prepaid Insurance and a credit of $43 to Cash. Ob. A payment of $4,750 to a creditor was posted as a debit of $4,800 to Accounts Payable and a credit of $750 to Cash. Oc. A transaction was not posted. Od. Cash received from customers on account was posted as a debit of $167 to Cash and a credit of $167 to Accounts Payable.