records show that the probability is 0.00006 that a car will have a flat tire while driving through a certain tunnel find the probability that at least two of the 10000 cars passing through this tunnel will have flat tires
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the probability of atleast two cars will have flat tires =
= 1 - prob of none or one car will have flat tires
= 1 - [ (0.99994)¹⁰⁰⁰⁰ + 0.00006×(0.99994)⁹⁹⁹⁹ ]
= 1 - 0.99994⁹⁹⁹⁹
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= 1 - prob of none or one car will have flat tires
= 1 - [ (0.99994)¹⁰⁰⁰⁰ + 0.00006×(0.99994)⁹⁹⁹⁹ ]
= 1 - 0.99994⁹⁹⁹⁹
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