Question

3) Three six raced dice are thrown together. The probability that the sum of the numbers appearing on the dice is k (3 <= k <= 8), is
Options
(a) k^2/432
(b) k(k-1)/432
(c) (k-1)(k-2)/432
(d) k(k-1)(k-2)/432

Answer 1

i am going to assume it is "faced"