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Mathematics, 31.03.2021 16:00 angie07253

She uses a coin to conduct a simulation, by letting H represent someone living on the first floor and T represent someone living on the second floor and then flipping the coin three times. She repeats this process for a total of 12 trials. The results are shown in this list. HTT, HHT, HTT, THH, HHT, THT, HTH, THH, HHH, TTH, HHH, TTH

Drag and drop the the simulated probability to the box.

Estimated probability that 1 or 2 of 3 randomly selected residents live on the first floor: Response area

answer chocies
1/2 1/6 5/6 5/12

fast please

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Answers: 3

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