Answer Happy

quantum mechanics question please help
Question 7 (MCQ QUESTION) [8 Marks] Consider a system of an ideal gas consisting of either Bosons or Fermions. The average occupation number for such a system with energy & is given by n(e) = N = ñ(E)g(E)de N = n(E)g(E) N = [n(E)g(E) de 1 = ñ(E) * 9 (E) de N = g(E) (E) de 1(E) S™ ( e ±1 where +/- signs refer to Fermions/Bosons respectively. a) The total number of particles in such a system is given by which of the following expressions, where f(e) is the average occupation number and g() is the density of states: [2] Possible answers (order may change in SAKAI