rafa3997
04.06.2021 •
Mathematics
George has a bag of 11 red marbles, 14 blue marbles, and 5 yellow marbles. How many red marble draws is expected if 1.000 draws are conducted and each time the marbles are put back into the bag.
A: 233 times
B: 290 times
C: 330 times
D: 366 times
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Ответ:
$75 x .20=$15
75-15=$60