Suppose
60% of the apples in an orchard are Red Delicious, 3% of the Red
Delicious
apples
are wormy and 20% of the wormy apples are Red Delicious. Suppose an
apple
is
randomly selected from the orchard. Let
A
= (the randomly selected apple is Red Delicious)
B
= (the randomly selected apple is wormy)
Find
the following probabilities:
P(A),
P(AnB), P(A|B), P(B|A), P(B),
P(AnB^c),
P(A^c n B), P(A^c|B), P(A|B^c),
P(exactly
one of the two but not both),
P(B^c|A),
P(B|A^c), P(A^c|B^c),
P(
none of the two, Red Delicious or wormy),
P(
Red Delicious or wormy).
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