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A woman caries a sex-linked lethal gene that causes spontaneous abortions. She has six children. How many of her children would you expect to be boys?
A. None
B. One
C. Two
D. Three
E. Four
Can someone explain please? I don't really understand their explanation. The answer is C, by the way.
A. None
B. One
C. Two
D. Three
E. Four
Can someone explain please? I don't really understand their explanation. The answer is C, by the way.