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April 18, 2015

April 18, 2015

Posted by **John** on Tuesday, June 22, 2010 at 11:02am.

the sampling population is not normal

the sampling population is unimodal

The sampling distribution is normal and the population standard deviation is unknown

the population standard deviation is known

- Statistics -
**MathGuru**, Tuesday, June 22, 2010 at 8:21pmHow about the third choice?

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