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A bag contians 5 white and 4 red balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is not red?
- a)4/9
- b)5/9
- c)1/3
- d)2/3
Correct answer is option 'B'. Can you explain this answer?
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Most Upvoted Answer
A bag contians 5 white and 4 red balls. A ball is drawn at random from...
Given:
Number of white balls = 5 Number of red balls = 4
Concept used:
The probability of an event occurring is given by the number of favorable outcomes divided by the total number of possible outcomes.
Calculation:
Total number of balls = Number of white balls + Number of red balls
= 5 + 4 = 9
Number of favorable outcomes (drawing a ball that is not red) = Number of white balls
= 5
Probability = Number of favorable outcomes / Total number of possible outcomes
= 5 / 9
Therefore, the probability that the ball drawn is not red is 5/9.
The correct option is: 2) 5/9
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A bag contians 5 white and 4 red balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is not red?a)4/9b)5/9c)1/3d)2/3Correct answer is option 'B'. Can you explain this answer?
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