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Which t-test would be appropriate for this scenario?

As an international development researcher, you would

like to know African Citizen's perceptions about current levels of democracy. Your working hypothesis is that a series of reforms have increased African views of the level of democracy today. You do not have a good research design to compare attitudes before and after the reforms, but know that leaders and development experts would like to see a value of 6, on the scale of 1-10.

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