c. What percentage of the variation in final scores is explained by the linear relationship between X and Y? Answer either in percentage or as a decimal (eg: 15.25%, or 0.1525)

MATLAB: An Introduction with Applications
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The following table shows the midterm exam scores of 6 students and their respective final exam scores out of 100.
X: Midterm scores
83
94
79
65
45
70
Y: Final scores
76
88
85
75
65
67
Transcribed Image Text:The following table shows the midterm exam scores of 6 students and their respective final exam scores out of 100. X: Midterm scores 83 94 79 65 45 70 Y: Final scores 76 88 85 75 65 67
c. What percentage of the variation in final scores is explained by the linear relationship between X and Y?
Answer either in percentage or as a decimal (eg: 15.25%, or 0.1525)
Transcribed Image Text:c. What percentage of the variation in final scores is explained by the linear relationship between X and Y? Answer either in percentage or as a decimal (eg: 15.25%, or 0.1525)
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