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In: Statistics and Probability

Using the following data, conduct a linear regression analysis (by hand). In this analysis, you are...

  1. Using the following data, conduct a linear regression analysis (by hand). In this analysis, you are testing whether SAT scores are predictive of overall college GPA. Also, write out the regression equation. How would you interpret your results?

SAT Score

GPA

670

1.2

720

1.8

750

2.3

845

1.9

960

3.0

1,000

3.3

1,180

3.2

1,200

3.4

1,370

2.9

1,450

3.8

1,580

4.0

1,600

3.9

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