Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_vufsw-prediction-0067-en_vufsw-prediction-0067-en
   name	vufsw-prediction-0067-en
   section	inferential statistics/regression/prediction
   type	schoice
   solution	FALSE, TRUE, FALSE, FALSE
   Type	calculation
   Program	calculator
   Language	English
   Level	statistical literacy

   Question

   A researcher conducted a regression analysis to predict a person’s interest in politics (Y) to predict based on how often a person reads news articles per week (X). Political interest was measured using a scale ranging from 1 (‘not at all interested’) to 10 (‘very interested’). The formula accompanying the regression line is shown below: What score of political interest can we use this to predict for someone who reads news articles once a week? 
   

   
   
   1. FALSE: 3.75
   2. TRUE: 4.50
   3. FALSE: 1.00
   4. FALSE: 1.75
   
   
   1. False
   2. True
   3. False
   4. False