What is the probability of picking a ball from bag 1 or 2?

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What is the probability that it is red ball? 2. A bag has 20 raffle tickets in it, numbered from 1 to 20. What is the probability of picking out an even number? 3. - Read more

... and 4 yellow marbles in a bag. If Joe picks 2 ... then what is the probability of picking a ... then what is the probability of getting a pink ball ... - Read more

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What is the probability of picking a ball from bag 1 or 2? resources

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