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butalik [34]
2 years ago
15

A bag contains 7 red discs, 5 green discs and 2 pink discs.

Mathematics
1 answer:
mr Goodwill [35]2 years ago
5 0
<h3>Answer:  50</h3>

Work Shown:

5 green discs

7+5+2 = 14 discs total

5/14 is the probability of getting a green disc

(5/14)*140 = 50 green discs are expected if 140 trials are conducted.

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4 0
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Read 2 more answers
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Answer:

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