A bird in air is at a height 'y' from the surface of water. A fish is at a depth 'x' below the surface of water. The apparent distance of fish from the bird is (The refractive index of water is μ)

A bird in air is at a height 'y' from the surface of water. A fish is

1.	A bird in air is at a height 'y' from the surface of water. A fish is at a depth 'x' below the surface of water. The apparent distance of fish from the bird is (The refractive index of water is μ)
A.	\(x + \frac y \mu\)
B.	μx + y
C.	\(\frac x \mu - y\)
D.	\(\frac x \mu + y\)
Answer» E.