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Mathematics, 18.10.2020 15:01 hsernaykaw42

A bag contains x green discs and 5 blue discs. A disc is selected and replaced. A second disc is drawn. Find, in terms of x, the probability of selecting:

(a) a green disc on the first draw,
(b) a green disc on the first and second draws.
Find the corresponding probabilities when the first
disc is not replaced.

need explanation
will the brainliest
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Answers: 3

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