Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_vufsw-confidence_intervals-1253-en_vufsw-confidence_intervals-1253-en
   name	vufsw-confidence intervals-1253-en
   section	inferential statistics/confidence intervals
   type	schoice
   solution	FALSE, TRUE, FALSE, FALSE
   Type	conceptual
   Program	NA
   Language	English
   Level	statistical literacy

   Question

   Suppose that a two-sided significance test for a population slope yields a p-value that is greater than 0.05. Then the 95% confidence interval for the estimated population slope contains…

   
   
   1. FALSE: No 0.
   2. TRUE: 0.
   3. FALSE: A 0 or not.
   4. FALSE: The true population slope.
   
   

   Solution

   If it is NOT significant the CI contains a 0.

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