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4 October, 12:12

In a shipment of 11 CD players, two are defective. Find the probability that a sample of 3 CD players will not contain any that are defective.

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  1. 4 October, 12:36
    0
    54.8%

    Step-by-step explanation:

    P = nCr pʳ qⁿ⁻ʳ

    P = ₃C₀ (2/11) ⁰ (9/11) ³

    P = 0.548
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