In preparing its bank reconciliation for the month of September 2011, Mazaya, Inc has available the following information. Balance per bank statement (9/30/11) R.0.78,280; NSF check returned with 9/30/1 bank statement R.O.900; Deposits in transit (9/30/11) R.O. 10,000; Outstanding checks (9/30/11) R.O. 10,400; Bank service charges for September R.O. 40; check erroneously charged by bank R.O. 300. What should be the adjusted cash balance at September 30, 2011? Select one: a. R.O.77.880. b.R.O.77.240 c.R.O.77.280 d.R.O.78,180. A machine with a cost of R.0.160,000 has an estimated residual value of R0.000 and an estimated useful life of 5 years or 15,000 hours. It is to be depreciated using the units- of-activity method of depreciation. What is the closet amount of depreciation for the second full year, during which the machine was used 5,000 hours? Select one a. R.O.43.333 b.R.O. 50,000 CR.O.53.333 d.R.O.30,000