Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_uva-critical-value-247-en_uva-critical-value-247-en
   name	uva-critical-value-247-en
   section	Inferential Statistics/NHST/Significance level/Critical value
   type	schoice
   solution	FALSE, FALSE, TRUE
   Type	Conceptual
   Language	English
   Level	Statistical Literacy
   IRT-Difficulty	-4.267
   p-value	0.9887

   Question

   A null hypothesis is rejected when the exceedance probability p of the found value of the test quantity is less than

   
   
   1. FALSE: The critical limit Z1 - α
   2. FALSE: The power of discernment 1 - β
   3. TRUE: The significance level α
   
   
   1. The critical limit Z1 - α: Incorrect
   2. The discernment 1 - β: Incorrect
   3. The significance level α: Correct