Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_uva-paired-samples-609-en_uva-paired-samples-609-en
   name	uva-paired-samples-609-en
   section	Inferential Statistics/Parametric Techniques/t-test/Paired samples
   type	schoice
   solution	FALSE, FALSE, FALSE, TRUE
   Type	Conceptual
   Language	English
   Level	Statistical Literacy
   IRT-Difficulty	3.84
   p-value	0.149

   Question

   A number of patients are given (normally distributed) measurement is done. Which test is most appropriate here to test a difference in population mean before and after treatment?

   
   
   1. FALSE: F-test
   2. FALSE: Pearson correlation coefficient test
   3. FALSE: Pooled T test
   4. TRUE: Paired T test
   
   
   1. F-test: Incorrect
   2. Pearson correlation coefficient test: Incorrect
   3. Pooled T-test: Incorrect
   4. Paired T-test: Correct