Q. A bag contains 3 red and 5 blue balls. Two balls are drawn with replacement. What is the probability that both are blue?

  • (A) 25/64
  • (B) 15/64
  • (C) 5/16
  • (D) 9/64
✅ Correct Answer: (A) 25/64
Explanation: Probability = (5/8) × (5/8) = 25/64.

Published by Krishna Sharma ⭐ 48.25K Points at 16-Jul-2026 06:13 am in Math

Explanation by: Krishna Sharma
Probability = (5/8) × (5/8) = 25/64.

💬 Discussion

📊 Question Analytics

👁️
8
Total Visits
📽️
10 d ago
Published
🎖️
Krishna Sharma
Publisher
📈
88%
Success Rate