A bag has 5 red and 5 blue balls. If 6 balls are picked, at least one must be:

Answer as guest — Start Free Practice Test to earn Practice PointsHow to earn pointsAsk a question+3Answer a question+1Someone answers yours+1Your Q gets upvoted+1Pioneer bonus (first 5)+51 point = ₹1 discount on purchases, ask questions & climb the leaderboard!

• A Red
• B Blue
• C Both red and blue
• D None of These

Submit Answer

Show answer and explanation

Answer: C. Both red and blue

Both: Since you are picking more than half the balls (6 out of 10), you cannot avoid picking from both colors.

Answering after opening this box earns no Practice Points.