Required Identify which of the following items are added to or subtracted from the unadjusted book balance to arrive at the true cash balance. Distinguish the additions from the subtractions by selecting a +beside the items that are added to the unadjusted book balance and a-beside those that are subtracted from it. The first tem is recorded as an example. (Select "NA" if there is no effect on the "Added or Subtracted".) Book Balance Added or Reconciling Items Adjusted? Subtracted? Yes Interest revenue Deposits in transit NSF check from customer Note receivable collected by the bank