Answer-0

Peacocks do not lay eggs. It is the peahen which lays the egg.
As per Hint – Use Logic, Logic says Peacocks do not lay eggs.

3

Because in each term we are adding a constant quantity i.e. 1/2  to each terms
so if we remove 1/2 from each term we get

Peacock , egg, day

Answer seems to be 3

Answer : 2 eggs

Using logic and assuming that the initial premise (first statement) is true, we have:

Given: 1.5 days –> 1.5 peacock, 1.5 eggs

Double time ==> double eggs for same number of peacocks
3 days –> 1.5 peacock, 3 eggs

2/3 number of peacocks ==> 2/3 eggs for same time
3 days –> 1 peacock, 2 eggs