One way of measuring a person's body fat content is by "weighing" them under water. This works because fat tends to floats on water as it is less dense than water. On the other hand muscle and bone tend to sink as they are more dense. Knowing your 'weight' under water as well as your real weight out of water, the percentage of your body's volume that is made up of fat cab easily be estimated, fat (low density) and everything else (high density). The "weight" measured by spring balance both inside and outside the water. Quotes are placed around weight to indicate that the measurement read on the scales is not your true weight, i.e. the force applied to your body by gravity, but a mersurement of the net downward force on the scale.
Ram and Shyam are having the same weight when measured outside the water. When measured under water, it is found that weight of Ram is more than that of Shyam, then we can say that

Options

A. Ram is having more fat content than shyam
B. Shyam is having more fat content that Ram.
C. Ram and Shyam both are having the same fat conent.
D. none of these

Answer

B