Exam 1

1. Metainformation

   Tag	Value
   file	Probability_uva-probability-1143-en_uva-probability-1143-en
   name	uva-probability-1143-en
   section	Probability
   type	schoice
   solution	TRUE, FALSE, FALSE, FALSE
   Type	Conceptual
   Language	English
   Level	Statistical Literacy
   IRT-Difficulty	-0.563
   p-value	0.9407

   Question

   An outcome space contains the numbers {1,4,5,7}. Which value should be at the place of the question mark?
   

   ——– —– —– — —– k 1 4 5 7 P(X=k) 1/6 1/6 ? 3/6 ——– —– —– — —–

   
   
   1. TRUE: 1/6
   2. FALSE: 2/6
   3. FALSE: 3/6
   4. FALSE: 1/4
   
   
   1. 1/6: Correct
   2. 2/6: Incorrect
   3. 3/6: Incorrect
   4. 1/4: Incorrect