Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_uva-bayesian-statistics-982-en_uva-bayesian-statistics-982-en
   name	uva-bayesian-statistics-982-en
   section	Inferential Statistics/Bayesian Statistics
   type	schoice
   solution	FALSE, FALSE, FALSE, FALSE, TRUE
   Type	Conceptual
   Language	English
   Level	Statistical Literacy
   IRT-Difficulty	2
   p-value	0.5905

   Question

   Suppose P(A₁) + P(A₂) =1 and P(B₁ ) +P( B₂) =1. Given P(A₁) = 0.60, P(B₁|A₁) = 0.60, and P((B₂|A₂) = 0.50. What then is P(A₂|B₂)?

   
   
   1. FALSE: 0,20
   2. FALSE: 0,30
   3. FALSE: 0,24
   4. FALSE: 0,44
   5. TRUE: 0,45
   
   
   1. 0.20: Incorrect
   2. 0.30: Incorrect
   3. 0.24: Incorrect
   4. 0.44: Incorrect
   5. 0.45: Correct