Question: A researcher collects data on married couples to see whether men and women differ in their mean levels of marital satisfaction. For each married couple,

A researcher collects data on married couples to see whether men and women differ in their mean levels of marital satisfaction. For each married couple, both the husband and wife fill out a scale that measures their level of marital satisfaction; the researcher carries out an independent samples t test to test the null hypothesis that male and female levels of marital satisfaction do not differ. Is this analysis appropriate? Why or why not?

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