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CQE · Question #63

The distribution of a characteristic is negatively skewed. The sampling distribution of the mean for large samples is:

The correct answer is B. Approximately normal. See the full explanation below for the reasoning.

Statistical Tools and Techniques

Question

The distribution of a characteristic is negatively skewed. The sampling distribution of the mean for large samples is:

Options

  • ANegatively skewed.
  • BApproximately normal.
  • CPositively skewed.
  • DLognormal.

How the community answered

(41 responses)
  • A
    2% (1)
  • B
    83% (34)
  • C
    5% (2)
  • D
    10% (4)

Topics

#central limit theorem#sampling distribution#skewness#normal distribution

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