Find the probability that when a couple has four children, at least one of them is a girl. (Assume that boys and girls are equally likely.) The probability is that at least one of the four children is a girl. (Simplify your answer. Do not round.)

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A: From the above details we have,

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A:

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A:

Q: (MGSE 9-12.G.C. 2) Equilateral triangle PBJ is inscribed in a circle as shown below. Determine the…

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Q: 9.2 2 15 5 3 16

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Q: A 95% confidence interval for the weight of a small package of M&Ms is (47.82, 48.16) grams. Based…

A: Given,95% of confident interval,M&Ms = (47.82 , 48.16).

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Q: 3. Use the MVT to show that the function f(x) = 1/x³ is uniformly continuous on the interval 3,00).…

A: