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Eduncle posted an MCQ
January 04, 2020 • 21:05 pm 0 points
  • CSIR NET
  • Mathematical Sciences

A simple random sample of size n will be drawn from a class of 125 students, and the mean mathematics score of the sample will be computed. If the standard error of the sample mean for “with replacement sampling” is twice as much as the standard error of the sample mean for “without replacement” sampling, the value of n is

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