1. You want your 78 kg client to exercise at 1.6 L/min while stepping on a 13 inch bench. At what rate should the metronome be set to control step rate? 2. You have 6 inch benches in your step aerobics class. During slow cool down music the class steps at 10 steps per minute. What VO2 does this elicit in ml/kg/min? 3. A 65 kg client is pedaling a leg ergometer at 225 Watts. At what MET level is he exercising? 4. Your client has a VO2max of 58 ml/kg/min. You want him to exercise at 75% of this level on a treadmill. If the speed is set at 7 mph, what % grade should be used? 5. You want your 70 kg client to exercise at 12 METs on a Tunturi bike. If she pedals at 80 rpm, what kg resistance setting is needed