What is probability that next child will have extra digits

Reference no: EM13114264

A man has extra digits (six fingers on each hand and six toes on each foot). His wife and their daughter have a normal number of digits. Having extra digits is a dominant trait. The couple's second child has extra digits. What is the probability that their next (third) child will have extra digits?

9/16
1/8
3/4
1/2
1/16

Reference no: EM13114264

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