Asked by Emelia
3. Kevin has Rh-positive blood. His wife, Christine, has Rh-negative blood. Their first child, Andrew, has Rh-positive. Both of Kevin’s parents have Rh-positive blood. What is the probability that the child Kevin and Christine are expecting will be Rh-negative?
Can someone please explain this to me?? I don't know if Kevin has Rh positive blood with a genotype of DD or Dd. PLEASE HELP!!
Can someone please explain this to me?? I don't know if Kevin has Rh positive blood with a genotype of DD or Dd. PLEASE HELP!!
Answers
Answered by
R_scott
unfortunately, there is not enough information to ascertain Kevin's genotype
the probability is at most 50% , and may be 0%
.50 ≥ p ≥ 0
the probability is at most 50% , and may be 0%
.50 ≥ p ≥ 0
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