(b) system can take only three different energy states & =0, e2 = 1.38 x 10 joule, e2 =2.76 x 10 joule. these three states can occur in 2, 5, and 4 different wa

(b) System can take only three different energy states & =0, e2 = 1.38 x 10 joule, E2 =2.76 x 10 joule. These three states can occur in 2, 5, and 4 different ways respectively. Find the probability that at temperature 100 K the system maybe ) in one of the microstates of energy 2 (ii) in the ground state e1