College Algebra 7th Edition

a) $n(E)/n(S) = n([6])/n([1,2,3,4,5,6])$ b) $n(E)/n(S) = n([6,4,2])/n([1,2,3,4,5,6])$ b) $n(E)/n(S) = n([6])/n([1,2,3,4,5,6])$