Why should you use an electrostatic discharge (ESD) wrist strap when replacing parts such as
memory DIMMs?

A.
It prevents the part from being damaged by static electricity.

B.
It incorporates high resistance and dissipates electrical charges into the ozone.

C.
A 48 V DC PSU will contribute to higher static electricity.

D.
A current of more than 75 mA can kill someone.

Explanation: