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QUESTION 20 In a simple linear regression model the data is given as X: 1, 2,...

QUESTION 20

  1. In a simple linear regression model the data is given as X: 1, 2, 3, 4; Y: 7, 10, 9, 12. The estimated intercept is 6. The estimated slope is 1.4. The sum of residuals is

    0

    3.2

    5

    38
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