a. Determine the value of C (probability of 2 people waiting to cross intersection A and no one waiting to cross intersection B) (answer in fraction or in exact decimals) b. What is the probability of at least 2 people waiting to cross both intersections A and B? (answer in fraction or in exact decimals) c. If 1 person is waiting to cross intersection A, what is the probability of 3 people waiting to cross intersection B? (answer in fraction or in exact decimals)
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.
a. Determine the value of C (
b. What is the probability of at least 2 people waiting to cross both intersections A and B? (answer in fraction or in exact decimals)
c. If 1 person is waiting to cross intersection A, what is the probability of 3 people waiting to cross intersection B? (answer in fraction or in exact decimals)
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