Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_uva-sample-mean-1043-nl_uva-sample-mean-1043-nl
   name	uva-sample-mean-1043-nl
   section	Inferential Statistics/Sampling Distributions/Sample mean
   type	schoice
   solution	TRUE, FALSE, FALSE, FALSE
   Type	Conceptual, Calculation
   Language	Dutch
   Level	Statistical Literacy
   IRT-Difficulty	2
   p-value	0.589

   Question

   Gooi twee keer één zuiver geldstuk op, dan hebben wij S = {kk, mk, km, mm}. Definieer de stochastische variabele X is het aantal koppen dat boven komt. Bereken de kans op P(1 < X < 2):

   
   
   1. TRUE: 0
   2. FALSE: 1/2
   3. FALSE: 1/4
   4. FALSE: 3/4
   
   
   1. 0: Correct
   2. 1/2: Incorrect
   3. 1/4: Incorrect
   4. 3/4: Incorrect