How can a normal Distribution best be described? - ProProfs
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How can a normal Distribution best be described?



A. Bell-shaped, a variance of 1, the mean=median=mode
B. Bell-shaped, symmetrical about the mean, a single mode
C. Un-Symmetrical about the mean, a natural tolerance of three standard deviations, unimodal
D. Symmetrical about the mean, bell-shaped, discrete data

This question is part of Six Sigma Green Belt Exam
Asked by PracticeExcellence on Nov 11, 2016

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3 Answers

paris_gorill

Paris_gorill

Answered on Feb 12, 2017

Answer is 2. Bell-shaped, symmetrical about the mean, a single mode.

Thanks

 Reply

minaxis

Minaxis

Answered on Jan 27, 2017

According to my knowledge, answer will be: Bell-shaped, symmetrical about the mean, a single mode.

 Reply

John Smith

John Smith

Answered on Nov 11, 2016

Bell-shaped, symmetrical about the mean, a single mode
 Reply

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