# Question: If the probabilities of having a male or female child

If the probabilities of having a male or female child are both 0.50, find the probabilities that

(a) A family’s fourth child is their first son;

(b) A family’s seventh child is their second daughter;

(c) A family’s tenth child is their fourth or fifth son.

(a) A family’s fourth child is their first son;

(b) A family’s seventh child is their second daughter;

(c) A family’s tenth child is their fourth or fifth son.

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