The Sampling Distribution of Means: A: Approximates a normal curve. B: Is a frequency distribution of a large number of sample means that have been drawn from the same population. C: Has a smaller standard deviation than the population. D: All of the above.
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The sampling distribution of means approximates a normal curve: This is true according to the Central Limit Theorem, which states that the distribution of sample means will be approximately normal, regardless of the shape of the population distribution, as long as Show more…
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