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Served a contaminated package

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Reference no: EM131921909

Spot checks indicate that 1 out of every 500 little pre-wrapped packages of a particular food product are contaminated. You are throwing a party for 25 people and were planning to serve each a package of that food. What are the chances that at least one person at your party will be served a contaminated package?

Reference no: EM131921909

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