Which of the Following Equations Used in Regression Is Incorrect $\mu _ { y } = \beta _ { 0 } + \beta _ { 1 } ^ { x }$

question 430

Multiple Choice

Which of the following equations used in regression is incorrect?

• A) \(\mu _ { y } = \beta _ { 0 } + \beta _ { 1 } ^ { x }\)
• B) \(e = y - \hat { y }\)
• C) all of these
• D) \(\varepsilon = y - \mu _ { y }\)
• E) \(y = b _ { 0 } + b _ { 1 } x\)

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