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A psychologist wants to know if there is a relationship between the number of hours a University student gets per night and their overall grade

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A psychologist wants to know if there is a relationship between the number of hours a University student gets per night and their overall grade (see the chart below). Calculate the Correlation Coefficient AND the Linear Regression. {Express your answers as follows. example: 'r=0.1234: y=1.23x+2.34\") * F" U: 9 on I. - .- n n

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