A Coin Rests at the Bottom of a 2

A coin rests at the bottom of a 2.00-m deep pool of water.The index of refraction for the water is 1.33.For someone looking directly down on the coin from above the water surface,the apparent distance from the surface of the water to the coin is

A) 1.23 m.
B) 1.37 m.
C) 1.50 m.
D) 2.00 m.
E) 2.66 m.