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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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ejohnson3310 ejohnson3310
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6 years ago
A regression analysis involving 45 observations relating a dependent variable and two independent variables resulted in the following information. y = .408 + 1.3387x1 + 2x2 The SSE for the above model is 49 . When two other independent variables were added to the model, the following information was provided. y = 1.2 + 3x1 + 12x2 + 4x3 + 8x4 This model's SSE is 40. At a .05 level of significance, test to determine if the two added independent variables contribute significantly to the model.
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kmoralessskmoralesss
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6 years ago
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ejohnson3310 Author
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6 years ago
Good timing, thanks!
TheMoffattMan
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Yesterday
Thanks
derya1234
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2 hours ago
Just got PERFECT on my quiz
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