Q. Two fair dice are thrown together. What is the probability that the product is even?

  • (A) 1/4
  • (B) 3/4
  • (C) 1/2
  • (D) 5/6
βœ… Correct Answer: (B) 3/4
Explanation: Use complement. Product is odd only if both dice show odd numbers. P(both odd) = (3/6) × (3/6) = 1/4. Hence, required probability = 3/4.
Explanation by: Krishna Sharma
Use complement. Product is odd only if both dice show odd numbers. P(both odd) = (3/6) × (3/6) = 1/4. Hence, required probability = 3/4.

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