Get Started
1634

Q: A fair six-sided die is rolled twice. What is the probability of getting 4 on the first roll and not getting 6 on the second roll ?

  • 1
    1/36
  • 2
    5/36
  • 3
    1/12
  • 4
    1/9
  • Show Answer
  • Workspace

Answer : 2. "5/36"
Explanation :

Answer: B) 5/36 Explanation: The two events mentioned are independent. The first roll of the die is independent of the second roll. Therefore the probabilities can be directly multiplied. P(getting first 4) = 1/6 P(no second 6) = 5/6 Therefore P(getting first 4 and no second 6) = 1/6 x 5/6 = 5/36

Previous Next
Quantitative Aptitude IIT JEE CAT GATE Bank Exams

The Most Comprehensive Exam Preparation Platform

Get the Examsbook Prep App Today