The trial balance of Z failed to agree, the totals being: DEBIT $836,200 CREDIT $819,700 A suspense account was opened for the amount of the difference and the following errors were found and corrected: 1 The total of the cash discount received column in the cash book had not been posted to the discount received account. The figure for discounts received was $5,100. 2 A cheque for $19,000 received from a customer was correctly entered in the cash book but was posted to the control account as $9,100. What will be the remaining balance on the suspense be after the correction of these errors? A. 21700 credit B. 11700 credit C. 21300 credit D. 1500 credit