Two identical particles have to be distributed among three energy levels. let rg and r represent the ratios of probability of finding two particles to that of f

Two identical particles have to be distributed among three energy levels. Let rg and r represent the ratios of probability of finding two particles to that of finding one particle in a given energy state. The subscripts B, E and C correspond to whether the particles are bosons, fermions and classical particles, respectively. The T is equal to 60. (A) :0:1 (B) 1:1 URC (C) 1 (D) 1:0: