identifying the sample space for a couple having four​ children, find the probability of getting four girls and no boys.

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Q: a. X = 50 X = 50 Xg = b. X, = 50 X = 40 σε ΣΕ N i=1 50 X = 50 Xs = 50 Xg = 30 (Σ.Χ.)) N X = 60 c.X.…

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