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Mathematics, 17.06.2021 16:50 nosleepbrooklyn2006

How can I do this exercise? During an economic​ crisis, the average value of homes in a community of homes lost ​$ with a standard deviation of The average home value in the region lost ​$. Was this community of homes​ unusual? Use a​ t-test to decide if the average loss observed was significantly different from the region value. Use a level of significance .

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