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Give the number of hours each of six students

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The following data give the number of hours each of six students in a statistics class spent studying and the students corresponding grades on the midterm exam.

Hours Spent Studying     x              1.50       2.75       3             4.5          5.75       6            

Grade on Midterm           y              54           73           70           82           91           89

Calculate the correlation coefficient r for these data. Round your answer to three decimal places.

Reference no: EM131870360

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