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OpenStax, Introductory Statistics 2e §7.2 The Central Limit Theorem for Sums · Exercise 31 · Statistics · Sampling distributions

The Central Limit Theorem for Sums · Exercise 31

Which of the following is NOT TRUE about the theoretical distribution of sums?

(a) The mean, median and mode are equal.
(b) The area under the curve is one.
(c) The curve never touches the x-axis.
(d) The curve is skewed to the right.

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OpenStax, Introductory Statistics 2e · §7.2 The Central Limit Theorem for Sums · Exercise 31

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