ProbabilityHard

Question

Three identical dice are rolled. The probbability that the same number will appear on each of t hem, is

Options

A.
B.
C.
D.

Solution

Since, three dice are rolled, the total number of case
      S = 6 × 6 × 6 = 216
and the same number appear on each of them 6C1 = 6
∴   Requird probability

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