25-03-2021
Mathematics

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A jar contains 3 orange balls, 3 yellow balls, and 4 red balls. Providing the ball be drawn first and is not replaced before the second is drawn. What is the probability of selecting

1. 2 orange balls
2. 2 yellow balls
3. 1 red and 1 yellow ball

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sushansharma21 sushansharma21

25-03-2021

1. 3/10 x 2/9

2. 3/10 x 2/9

3. 4/10 x 3/9

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