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A Sample of 25 Observations Is Taken from an Infinite

Question 2

Multiple Choice

A sample of 25 observations is taken from an infinite population. The sampling distribution of is

A) not normal since n < 30.
B) approximately normal because A sample of 25 observations is taken from an infinite population. The sampling distribution of is A) not normal since n < 30. B) approximately normal because is always normally distributed. C) approximately normal if np 5 and n(1-P) 5. D) approximately normal if np > 30 and n(1-P) > 30. is always normally distributed.
C) approximately normal if np A sample of 25 observations is taken from an infinite population. The sampling distribution of is A) not normal since n < 30. B) approximately normal because is always normally distributed. C) approximately normal if np 5 and n(1-P) 5. D) approximately normal if np > 30 and n(1-P) > 30. 5 and n(1-P) A sample of 25 observations is taken from an infinite population. The sampling distribution of is A) not normal since n < 30. B) approximately normal because is always normally distributed. C) approximately normal if np 5 and n(1-P) 5. D) approximately normal if np > 30 and n(1-P) > 30. 5.
D) approximately normal if np > 30 and n(1-P) > 30.

A Sample of 25 Observations Is Taken from an Infinite

Multiple Choice

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