class 12 Math Algebra Probability

A pair of fair dice is thrown independently three times. The probability of getting a score of exactly 9 twice is

(a)

1/729

(b)

8/9

(c)

8/729

(d)

8/243

Correct answer: (d)

Similar topics

determinants

matrices

binomial theorem

permutations and combinations

complex numbers and quadratic equations

determinants

matrices

binomial theorem

permutations and combinations

complex numbers and quadratic equations