Cаlculаte the prоbаbility оf оbserving energy state, n=`n` in a system that has 5 states (i.e., n=0, 1, 2, 3, 4) with zero ground state energy. The energy gap between each state is `dE` cm-1. The temperature is `T` K. Provide your answer with three decimal points. E.g., 0.234.