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Mathematics, 26.12.2020 03:00 masad

(A) Police plan to enforce speed limits by using radar trapsat 4 different locations within the city limits. The radar traps ateach of the locations L1, L2, L3, and L4 are operated 40%, 30%,20%, and 30% of the time, and if a person who is speeding on hisway to work has probabilities of 0.2, 0.1, 0.5, and 0.2,respectively, of passing through these locations, what is theprobability that he will receive a speeding ticket? (B) The person received a speeding ticket on his way towork, so what is the probability that he passed through the radartrap located at L2?

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(A) Police plan to enforce speed limits by using radar trapsat 4 different locations within the city...
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