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florida1014 florida1014
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A year ago
If you wish to test whether two population means are equal using a two-sampletest with a pooled estimate of the common variance, which of the following assumptions isNOT true?


The population variances should be equal or nearly equal.



The two samples must be independent of each other.



The two samples sizes are small and the samples must be randomly selected from the populations.



The populations from which the samples are drawn must betdistributed.

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
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micapiromicapiro
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A year ago
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florida1014 Author
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A year ago
Just got PERFECT on my quiz
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Yesterday
Thanks
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2 hours ago
Helped a lot
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