Given that: P(A) = 7/50= 0.14
P(B) = 10/50 = 0.2
P(A ∩ B) = 0.1
P(A ∪ B) = 0.24
P(western state) = 24/50
P(eastern state) = 26/50
Person A has been to 5 western states and 2 eastern states
Person B has been to 7 western states and 3 eastern states
Please answer the following with clear explanations:
n) Determine the conditional probability that the (randomly selected) state lies to the west of the Mississippi River, given that A or B has visited the state.
o) Determine the conditional probability that the (randomly selected) state lies to the west of the Mississippi River, given that A and B have visited the state.
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