Question: The central limit theorem tells us that the sampling distribution is approximately normal in many cases. Which of the following conditions are needed for the

The central limit theorem tells us that the sampling distribution is approximately normal in many cases. Which of the following conditions are needed for the theorem to hold?

  • A.Thesample sizemust be sufficiently large.
  • B.We must obtain sample data from a normally distributedpopulation.
  • C.Thepopulationhas to be symmetric.
  • D.The standard deviation must be small.
  • E.Both A and B

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