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Author Question: In a regression analysis, the regression equation is given by y = 12 - 6x. If SSE = 510 and SST = ... (Read 62 times)

Austinleez3

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Question 1

In a regression analysis, the error term ε is a random variable with a mean or expected value of


zero


one


any positive value


any value



Question 2

In a regression analysis, the regression equation is given by y = 12 - 6x. If SSE = 510 and SST = 1000, then the coefficient of correlation is


-0.7


+0.7


0.49


-0.49



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Marked as best answer by Austinleez3 on Mar 25, 2023

Khareemom14

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Austinleez3

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Reply 2 on: Mar 25, 2023
Gracias!


jojobee318

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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