Mathematics, 26.01.2021 18:40 jrbdbdj
A bag has 15 marbles—5 blue, 8 green, and 2 red. One marble is drawn from the bag and then replaced, and this action is repeated 20 times. The results are recorded in the table. What is the experimental probability in the simplest form of selecting a blue marble from the bag?
A. 1/20
B. 7/20
C. 1/3
D. 3/5
Answers: 2
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A bag has 15 marbles—5 blue, 8 green, and 2 red. One marble is drawn from the bag and then replaced,...
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