You stumble upon a yellow mushroom while hiking. your local friend tells you
that in this area, poisonous mushrooms are three times as likely to be yellow as
non-poisonous ones. let h be the hypothesis that this mushroom is poisonous,
and let e be the observation that it is yellow. what can you conclude?
a. p(e|h)/p(e|-h) = 3/1
b. p(ei-h)/p(eh) = 3/1
c. p(
he)/p(h|-e) = 3/1
d. p(h|-e)/p(h|e) = 3/1
e. none of the above.