(A) Switching on the CPU and monitor
(B) Switching main home electrical power(C) Loading Software (D) Inserting a CD
not really clear, what the question and what children learn from it.
Ans 1: (Master Answer)
Class : Class 1
The question is just a trivia question for children of that age. At first, as an adult, the question looks obvious but for children of that age it is appropriate.