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Marvin lives in Stormwind City and works as an engineer in the city of Ironforge. In the morning, he has 333 transportation options (teleport, ride a dragon, or walk) to work, and in the evening he has the same 333 choices for his trip home. If Marvin randomly chooses his method of travel in the morning and in the evening, what is the probability that he teleports at least once per day? |
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Answer» Answer: 1/3 Probability Step-by-step explanation: He has 3 Options to pick. He has to choose one of them TWICE a Day = 3×2 He has a TOTAL of 6 Options out of which 2 of them are TELEPORTATION. P(Teleportation) = 2/6 = 1/3 |
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