A) 2
B) 3
C) 4
D) 5
E) None of these
Correct Answer: B
Solution :
Explanation Option (b) is correct. Let d and s represent the number of daughters and sons respectively. Then, we have: d - 1 = S and 2(S -1) = d Solving these two equations, we get: d = 4, s = 3.
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