Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_uva-sample-mean-554-en_uva-sample-mean-554-en
   name	uva-sample-mean-554-en
   section	Inferential Statistics/Sampling Distributions/Sample mean
   type	schoice
   solution	TRUE, FALSE, FALSE, FALSE
   Type	Calculation
   Language	English
   Level	Statistical Literacy
   IRT-Difficulty	2
   p-value	0.5905

   Question

   Suppose it is given that for a given patient population, the haemoglobin (Hb) level is normally distributed with μ = 8.10 and σ = 1.20. We randomly draw an individual from this population. How high should the Hb of this person be at most to belong to the lowest 10% of the population of the population?

   
   
   1. TRUE: 6.56
   2. FALSE: 6.82
   3. FALSE: 7.8
   4. FALSE: 9.64
   
   
   1. 6.56: Correct
   2. 6.82: Incorrect
   3. 7.8: Incorrect
   4. 9.64: Incorrect