Chi-square is used to test differences between what?

My choices are A. Proportions. B. Means C. Modes. D. Variances

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  • 1 decade ago
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    Variances.

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  • 1 decade ago

    The chi-square test is very general, and can be used for any of those.

  • 1 decade ago

    Help on homework is different than help on tests- don't use Answers as a way to cheat.

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