Question

before you plug any saw into a power source, make sure the _____.
○ speed is set to low
○ power switch is in the off position
○ work has been clamped down
○ lower blade guard is pulled back

Explanation:

When plugging a saw into a power source, safety requires ensuring the power switch is off to prevent accidental startup. Setting speed to low isn't a universal pre - plug requirement, clamping work is done before operation (not just plugging), and pulling the lower blade guard back is unsafe as guards should be in place. So the correct option is the one about the power switch being off.

Answer:

B. power switch is in the OFF position