Continued QUESTION 1 If the relationship between y (a dependent variable) and X

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Continued

QUESTION 1 If the relationship between y (a dependent variable) and X (an independent variable) is curvilinear as suggested by a graph, the regression equation representing the curvilinear relationship will contain: Osome complex terms Ono higher order terms a first-order and a second-order term only a first order term QUESTION2 A variable that takes on the values of 0 or 1 and is used to incorporate the effect of nominal variables in a regression model is called O an interaction a constant variable O an indicator variable O None of these alternatives is correct. Save All Ar Click Save and Submit to save and submit. Click Save All Answers to save all answers oject.docx

Explanation / Answer

1) ans -> some complex terms

2) ans-> an indicator variable

3) ans-> coefficient of mliple determination

4) ans-> It can not be determined from the information given.

5) ans-> recoding or transforming variables.

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