Testing significance of correlation coefficient-least square

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Reference no: EM1318257

Test the significance of correlation coefficient and least square regression equation.

CORRELATION & REGRESSION: Dr. A. Nova wanted to test his theory that there was a relationship between one's attendance and one's performance on his Sadistics exams. He tracked the number of days absent for each of his students this term along with their course averages (shown below). Test whether there is a correlation between the two at a .05 significance level. Also use the regression model to predict a student's average if he/she misses 4 classes. BE PREPARED TO ANSWER SIX QUESTIONS REGARDING THE OUTPUT.

Days Absent

Course Average

Antonio

Bertram

Cecil

Dudley

Eduardo

Fazzio

Guido

Harvey

Ignatius

Jeremiah

Reference no: EM1318257

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