From a population containing 30 units, 5 units are drawn by simple random…

2021

From a population containing 30 units, 5 units are drawn by simple random sampling without replacement. The probability that a specified unit is included in the sample is –

Answer: B. 1/6

  1. A.

    1

  2. B.

    1/6

  3. C.

    1/5

  4. D.

    1/30

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Correct answer: B

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