Mathematics
loizfn1997
10

A shipment to a warehouse consist of 2,500 iPods. Bob chooses a random sample of twenty five iPods and finds that five are defective. How many ipods in the shipment are likely to be defective?

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(1) Answers
mackenzielantz

Set up an inequality: [latex] \frac{5}{25} [/latex]=[latex] \frac{x}{2500} [/latex] Cross-multiply: 25x=12500 x=500 About 500 ipods are defective.

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