Mathematics, 30.06.2019 00:30 nisha87
Valentina has a 30% chance of randomly drawing a blue marble from a bag. if she does the random drawing 50 times, how many times can she expect to get a blue marblea-30b-5c-35d-15
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Valentina has a 30% chance of randomly drawing a blue marble from a bag. if she does the random draw...
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