Statement-1: Experimental results indicate that the molar specific heat of hydrogen gas at constant volume below 50K is equal to 5/2 R, where R is the universal gas constant.
Statement-2: A diatomic hydrogen molecule possesses three translational and two rotational degrees of freedom at all temperature.

Options

A. Statement-I is True, Statement-II is True : Statement-II is a correct explanation for Statement-I
B. Statement-I is True, Statement-II is True : Statement-II is `NOT` a correct explanation for Statement-I
C. Statement-I is True, Statement-II is False.
D. Statement-I is False, Statement-II is True.