Find the correlation coefficient between the two values Is there a positive or negative correlation Length of class absences x y 1 3 2 1 0 5 4 0 75 1 1 25 4 a Approximately 0 34, Positive Correlation b Approximately 0 78, Strong Negative Correlation c Approximately 0 13, Weak Negative Correlation d Approximately 0 44, Negative Correlation

Question: Find the correlation coefficient between the two values. Is there a positive or negative correlation? Length of class/absences: x y 1 3 2 1 0.5

Find the correlation coefficient between the two values. Is there a positive or negative correlation? Length of class/absences:

x	y
1	3
2	1
0.5	4
0.75	1
1.25	4

a. Approximately 0.34, Positive Correlation b. Approximately -0.78, Strong Negative Correlation c. Approximately -0.13, Weak Negative Correlation d. Approximately -0.44, Negative Correlation

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