Ben has to type a long letter to his friend. What is the correct keying technique that Ben should use? To prevent strain and key correctly, Ben shouldhis fingers gently over the keys with his wrist in a flat position.

After you clean an engine with hot water spray, it seems to stall; when it doesn't stall, it's idling noisily. technician a says to check for loose bolts on the flex plate near the torque converter. technician b says to wipe down the spark plug wires and the distributor cap. who is correct? a. technician a b. both technicians a and b c. technician b