A bag contains 5 red and 3 blue balls. If a ball drawn is known to be red or blue, the probability it is red is:
A bag contains 5 red and 3 blue balls. If a ball drawn is known to be red or blue, the probability it is red is:
- A. 5/8
- B. 3/8
- C. 1/2
- D. 5/3
Answer: A) 5/8
Explanation: Total balls=8. Probability of red=5/8.
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