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A sample of 144 firecrackers contained 4 duds. how many duds would you expect in a sample of 1584 firecrackers?

A sample of 144 firecrackers contained 4 duds. how many duds would you expect in a sample of 1584 firecrackers?
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a sample of 144 firecrackers contained 4 duds. how many duds would you expect in a sample of 1584 firecrackers?

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User Winns
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1 Answer

6 votes
396 duds in 1,584 fireworks all together. Divide 1,584 by 4.
answered
User Isaac Waller
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8.2k points
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