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A die has two faces with number 4 , three faces with number 5 and one face with number 6 . If the die is rolled once, then what is the probability of getting 4 or 5 ?

Options

  1. A2 5
  2. B2 3
  3. C5 6
  4. D1 2

Correct answer

C. 5 6

Step-by-step solution

Number on faces on die are 4,4,5,5,5,6 aligned & n ( ~s )=6 & P ( getting 4 or 5)= 5 6 aligned

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