A develop a scatter diagram for these data b what does the


Question: Five observations taken for two variables follow.

xi        6        11         15         21          27

yi        6         9           6         17          12

a. Develop a scatter diagram for these data

b. What does the scatter diagram indicate about a relationship between x and y?

c. Compute and interpret the sample covariance.

d. Compute and interpret the sample correlation coefficient.

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Management Theories: A develop a scatter diagram for these data b what does the
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