Question: What is a hypothesis test? Why do we need to use them to make decisions about relating sample results to the population; why cant we

What is a hypothesis test? Why do we need to use them to make decisions about relating sample results to the population; why cant we just make our decisions by the sample value?

Guided Response: Review several of your classmates posts. Respond to at least two classmates by commenting on the potential differences in the results and how that might affect decision making.

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