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Mathematics, 02.03.2021 21:30 trockout4868

Contestants randomly draw a ticket from a hat and replace it. The table shows the results after 40 draws. There are 7 winning tickets in the hat. Predict the total number of tickets in the hat.


Contestants randomly draw a ticket from a hat and replace it. The table shows the results after 40

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Contestants randomly draw a ticket from a hat and replace it. The table shows the results after 40 d...
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