The cash account shows a balance of $90,000 before reconciliation. The bank statement does not .15 include a deposit of $4,600 made on the last day of the month. The bank statement shows a collection by the bank of $1,880 and a customer's check for $640 was returned because it was NSF. A customer's check for $790 was recorded on the books as $970, and a check written for * $159 was recorded as $195. The correct balance in the cash account was (alea 2)