Asystem possesses three energy levels e2-ε and e3-2e, with degeneracies-(e)- , g2-g(e)-2. find the internal energy, as a function of ε, tand k (boltzmann's la constant). t is the probability of finding an electron with an energy in the interval from 0 to 9e0 at 7-0, where ε。is fermi energy? what is the probability of finding an electron with an energy in the interval from 26o to 7eoat c. what is the probability of finding a bose-particle with an energy e in the interval: . what is the probability of finding a bose-particle with an energy e in the interval: 1 evse < 3 ev at t-0?