1 votes 1 votes Wanted asked Jan 3, 2017 Wanted 361 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
1 votes 1 votes p = probablity of getting 5 in any throw of a dice = $\frac{1}{6}$ As the events are independent and the trials are finite, we apply binomial distribution. So, answer = $\binom{7}{2} * (\frac{1}{6})^{2} * (\frac{5}{6})^{5}$ Sushant Gokhale answered Jan 3, 2017 Sushant Gokhale comment Share Follow See all 0 reply Please log in or register to add a comment.
