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A ball is picked from a bag containing blue balls and red balls, and then replaced into the bag. This experiment is performed 50 times. The result was 15 blue and 35 red. Find the probability of drawing (i) a blue ball (ii) a red ball. [2 MARKS] |
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Answer» A ball is picked from a bag containing blue balls and red balls, and then replaced into the bag. This experiment is performed 50 times. The result was 15 blue and 35 red. Find the probability of drawing (i) a blue ball (ii) a red ball. [2 MARKS] |
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