Q1. The zero-point energy of an Einstein solid can be ignored because
A. It is zero.
B. It never changes in any thermal interaction.
C. It is insignificant compared to the solid\\\'s total energy
D. It is just a quantum-mechanical effect.
E. Other (specify)

Q2. The multiplicity of an Einstein solid with 3 atoms and
4 units of energy is
A. 4.8 x 108
B. 715
C. 495
D. 36
E. 12
F. Other