Exam 1

1. Metainformation

   Tag	Value
   file	Distributions_uva-normal-1342-en_uva-normal-1342-en
   name	uva-normal-1342-en
   section	Distributions/Continuous/Normal
   type	schoice
   solution	FALSE, TRUE, FALSE, FALSE
   Type	Conceptual
   Language	English
   Level	Statistical Literacy
   IRT-Difficulty	0.345
   p-value	0.9144

   Question

   A report of a math exam shows that the score distribution has has a mean score of 78 and a standard deviation of 10. Define the scores of two students who have, respectively, a standardized score (z score) of -0.6 and 1.2.

   
   
   1. FALSE: -0.6 and 1.2
   2. TRUE: 72 and 90
   3. FALSE: 78 and 68
   4. FALSE: 84 and 66
   
   
   1. 0.6 and 1.2: Incorrect
   2. 72 and 90: Correct
   3. 78 and 68: Incorrect
   4. 84 and 66: Incorrect