Sickle cell anemia is a genetic blood disorder. If both parents are carriers of the disease, then a child has a 25% of having the disease, 50% of being a carrier, and 25% chance of neither having the disease nor being a carrier. If two parents who are carriers of the disease have 3 children, what is the probability that: (d) the first child with the disease will be the third child?
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
Sickle cell anemia is a genetic blood disorder. If both parents are carriers of the disease, then a child has a 25% of having the disease, 50% of being a carrier, and 25% chance of neither having the disease nor being a carrier. If two parents who are carriers of the disease have 3 children, what is the probability that:
(d) the first child with the disease will be the third child?
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