Difference between revisions of "Probability tree"

Revision as of 19:20, 27 August 2020

Probability tree

@@ Line 1: / Line 1: @@
-For [[Independent events|Independent events]] it is simple multiplication of each choice:
+Probability tree
-{{{
-P(plain chocolate) * P(brown eyes) = 0.2 X 0.3 = 0.06
-}}}
-<html>
-<img src="/static/files/MBI/Module%207/probabilitytreeindependent.PNG" width=600>
-</html>
-For [[Dependent events|Dependent events]] it is using conditional probability.
-{{{
-P(Woman) = P(Woman|Red) + P(Woman|Blue) + P(Woman|Yellow)
-}}}
-<html>
-<img src="/static/files/MBI/Module%207/probabilitytreedependent.PNG" width=500>
-</html>
-Part of [[M7-Quantitative Decision Methods-S2 - Probability and decision trees|M7-Quantitative Decision Methods-S2 - Probability and decision trees]]
 [[Category:mbi]]
 [[Category:Term]]