Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_vufsw-equation-0041-en_vufsw-equation-0041-en
   name	vufsw-equation-0041-en
   section	inferential statistics/regression/equation
   type	schoice
   solution	TRUE, FALSE, FALSE, FALSE, FALSE
   Type	calculation
   Program	NA
   Language	English
   Level	statistical literacy

   Question

   Below are the results of two separate regressions (for women and men separately). “Gender” is a dummy variable that measures one’s sex (0 = male; 1 = female). The dependent variable “CGPA” stands for one’s College Grade Point Average and measures one’s study performance on a scale from 2.5 (minimum score) to 4.0 (maximum score). “WatchTV” is a variable that indicates how many minutes per day a person usually spends watching TV.
   What is the correct regression equation for women?

   

   
   
   1. TRUE: Y = 3,762 – 0,002 * X
   2. FALSE: Y = 0,085 + 0,001 * X
   3. FALSE: Y = –1,645 + 0,108 * X
   4. FALSE: Y = 3,762 + 0,085 * X
   5. FALSE: Y = 3,763 – 0,003 * X
   
   

   Solution

   Language
   Nederlands

   Levels of Difficulty
   Easy

   M&T Basics of quantitative research
   Basics of quantitative research

   M&T BIS
   Default value

   
   
   1. True
   2. False
   3. False
   4. False
   5. False