Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_uva-sample-mean-876-en_uva-sample-mean-876-en
   name	uva-sample-mean-876-en
   section	Inferential Statistics/Sampling Distributions/Sample mean
   type	schoice
   solution	TRUE, FALSE, FALSE
   Type	Conceptual
   Language	English
   Level	Statistical Literacy
   IRT-Difficulty	2
   p-value	0.5905

   Question

   Two random samples are drawn from a population, one with size 60 and one with size 240. Compared to the sample of 60 observations, the standard error of the mean in the sample of 240 observations

   
   
   1. TRUE: Twice as small.
   2. FALSE: Four times as small.
   3. FALSE: About the same size.
   
   
   1. Twice as small…: Correct
   2. Four times as small…: Incorrect
   3. About the same size…: Incorrect