2. Following a prostatectomy, the client has a three-way, in…

2. Following a prostatectomy, the client has a three-way, indwelling catheter for continuous bladder irrigation. During evening shift, 3400 ml of irrigation solution was instilled.  At the end of the shift, the drainage bag was drained of 4200 ml of fluid.  How much urine output did the client have on the evening shift?