Question -
Answer -
Let us assume Xrepresent the number of times of getting 5 in 7 throws of the die
Also, the repeatedtossing of a die are the Bernoulli trials
Thus, probability ofgetting 5 in a single throw, p = 1/6
And, q = 1 – p
= 1 – 1/6
= 5/6
Clearly, we have X hasthe binomial distribution where n = 7 and p = 1/6
