probability that four of the seven children will have Huntington's disease?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Huntington's disease is an inherited autosomal dominant disorder that can affect both men and women. Imagine a couple has
had seven children, and later in life, the husband develops Huntington's disease. He is tested and it is discovered he is
heterozygous for the disease allele, Hh. The wife is also genetically tested for the Huntington's disease allele, and her test
results show she is unaffected, hh.
What is the percent probability that the first child of this couple will have Huntington's disease?
probability:
What is the probability that four of the seven children will have Huntington's disease?
probability:
Transcribed Image Text:Huntington's disease is an inherited autosomal dominant disorder that can affect both men and women. Imagine a couple has had seven children, and later in life, the husband develops Huntington's disease. He is tested and it is discovered he is heterozygous for the disease allele, Hh. The wife is also genetically tested for the Huntington's disease allele, and her test results show she is unaffected, hh. What is the percent probability that the first child of this couple will have Huntington's disease? probability: What is the probability that four of the seven children will have Huntington's disease? probability:
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