What is the probability that a state 0.236 eV above the Fermi level will be occupied at (a) T = 0 K and (b) T = 390 K? (a) Number Units (b) Number UnitsCalculate No(E), the density of occupied states for a metal with a Fermi energy of 7.60 eV and at a temperature of 1170 K for an energy E of (a) 5.60 eV, (b) 7.35 eV, (c) 7.60 eV, (d) 7.85 eV, and (e) 9.60 eV. (a) Number Units (b) Number Units (c) Number Units (d) Number Units (e) Number UnitsThe Fermi energy for copper is Eg = 7.00 eV. For copper at T= 1000 K, (a) find the energy of the energy level whose probability of being occupied by an electronis 0.923. For this energy, evaluate (b) the density of states N(E) and (c) the density of occupied states N (E). (a) Number n Units v (b) Number n Units v (c) Number n Units v