Question

technician a says that a silent or still vehicle is an indication of a vehicle that is turned off. technician b says that one should not assume that the vehicle is turned off because it is silent or still. who is correct?

o a. technician a
o b. technician b
o c. both technician a and technician b
o d. neither technician a nor technician b

Explanation:

Some modern vehicles, especially electric or hybrid ones, can be silent even when running (e.g., in electric - only mode). So, a silent or still vehicle does not necessarily mean it is turned off. Technician B's statement is correct as one should not make the assumption that silence or stillness implies the vehicle is off. Technician A's statement is incorrect because of the existence of such vehicles.

Answer:

b. Technician B