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#4    A researcher is interested in whether vegetarians eat more ice cream than the general population....

#4    A researcher is interested in whether vegetarians eat more ice cream than the general population. A sample of n = 24 vegetarians consume an average of M = 15 units of ice cream a week with a s = 4. The general population consumes an average of μ = 6 units of ice cream per week. Which test would be appropriate for this research question?

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