windmadness5331
13.11.2021 •
Mathematics
A bag contains 3 red marbles and 9 blue marbles. A
marble is drawn and then replaced. This is done 25 times.
What is the probability that a red marble is drawn from the
bag at least 5 times rounded to the nearest hundredth
(two decimal places).
0.213
O 0.164
0.786
0.621
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Ответ:
The answer is A), PQ.