Find the sample correlation coefficient and interpret your result. The table below shows the number of absences,

 

Find the sample correlation coefficient and interpret your result.

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The table below shows the number of absences, x, in a Statistics course and the final exam grade, y, for 8 students. 2 4 y 95 90 90 55 70 80 3 7 85 54 Necessary calculations: You may need to find the following quantities to answer the following questions: E x =?, E x} =?, E-, Yi =?, E1y? =?, and xyi =?. %3D1 The table below shows the number of absences, x, in a Statistics course and the final exam grade, y, for 8 students. 2 4 y 95 90 90 55 70 80 3 7 85 54 Necessary calculations: You may need to find the following quantities to answer the following questions: E x =?, E x} =?, E-, Yi =?, E1y? =?, and xyi =?. %3D1