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In a study of two groups, the following results were obtained: Which of the following statements is correct?

Options

A.Group A is less variable then Group B because Group A's standard deviation is smaller.
B.Group A is lees variable then Group B because Group A's sample size is smaller.
C.Group A is less variable then Group B because Group A's sample mean is smaller.
D.Group A is less variable than Group B because Group A's

Correct Answer

A. Group A is less variable then Group B because Group A's standard deviation is smaller.

Exam
NDA
Language
English
Year
2016
Difficulty
1/5
Section
Mathematics

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