Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_vufsw-simplelinearregression-0330-en_vufsw-simplelinearregression-0330-en
   name	vufsw-simplelinearregression-0330-en
   section	inferential statistics/regression/simple linear regression
   type	schoice
   solution	FALSE, FALSE, TRUE, FALSE
   Type	conceptual
   Program	NA
   Language	English
   Level	statistical literacy

   Question

   Which of the following statements is/are correct: I Outliers are always influential cases II One of the characteristics of a regression line is that the sum of the squared residuals is as small as possible.

   
   
   1. FALSE: Both Theorem I and Theorem II are correct.
   2. FALSE: Theorem I is correct and Theorem II is **incorrect
   3. TRUE: Theorem I is **incorrect and theorem II is correct
   4. FALSE: Both proposition I and proposition II are **incorrect
   
   
   1. False
   2. False
   3. True
   4. False