Question

which employees should be aware of how to turn off power to a shop in an emergency?
owners
managers
contractors
all workers should know how to turn the power off in an emergency.
2 of 5

Explanation:

In an emergency situation in a shop, safety protocols often require that every worker (regardless of their role like owner, manager, contractor) should know how to turn off power for safety. So the option "All workers should know how to turn the power off in an emergency" is correct as it emphasizes that all employees (workers) need this knowledge.

Answer:

All workers should know how to turn the power off in an emergency.