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Mathematics, 20.05.2021 03:50 kale2158

Each of three friends flips a coin 75 times. The results for each friend are shown in the tables. Find the relative frequency for the event ​"tails​" for each friend. If the friends combine their results to get 124 heads and 101 ​tails, what is the relative frequency for the event ​"tails​"? Use pencil and paper. Suppose each friend flips a coin 750 times. Is there a value you would expect the relative frequency for the event ​"tails​" to be close​ to?

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