statistics

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Suppose a shipment of 500 machine parts contains 62 defective and 438 non-defective machine parts. From the shipment you take a random sample of 25. You are interested in the number of defective machine parts out of 25 trials and corresponding probabilities.

I believe the correct probability is .08. Is this correct? Thanks!!

  • statistics -

    .08 is the probability for defective parts.

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