A bag contains 4 red, 5 blue, and 6 green balls. A ball is drawn at random. What is the probability it is blue?
A1/3
B1/4
C1/5
D2/5
Explanation
Total balls = 4 + 5 + 6 = 15. Blue balls = 5. Probability = 5/15 = 1/3.
Exam Relevance
- Topic: Probability
- Subtopic: Ball Problems
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