Chapter_15_Exam_Review

Chapter_15_Exam_Review - ID A Chapter 15 Exam Review...

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ID: A 1 Chapter 15 Exam Review Questions Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. CONCEPTS a. xx b. xx 2. A multiple regression model has a. only one independent variable b. more than one dependent variable c. more than one independent variable d. at least 2 dependent variables 3. In regression analysis, the response variable is the a. independent variable b. dependent variable c. slope of the regression function d. intercept 4. TYPES OF VARIABLES a. xx b. xx 5. A variable that cannot be measured in terms of how much or how many but instead is assigned values to represent categories is called a. an interaction b. a constant variable c. a category variable d. a qualitative variable 6. A variable that takes on the values of 0 or 1 and is used to incorporate the effect of qualitative variables in a regression model is called a. an interaction b. a constant variable c. a dummy variable d. None of these alternatives is correct. 7.
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Chapter_15_Exam_Review - ID A Chapter 15 Exam Review...

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