Imagine your friend is usually up late, but has come on time before. Suppose your friend could be on time or up to 30 minutes late, with all intervals of time equally likely. a. What is the probability your friend will be between 10.25 and 20 minutes late? b. What is the probability your friend will be more than 20 minutes late given that they called and said they will be at least 5 minutes late because of traffic?
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.
4. Imagine your friend is usually up late, but has come on time before. Suppose your friend could be on time or up to 30 minutes late, with all intervals of time equally likely.
a. What is the
b. What is the probability your friend will be more than 20 minutes late given that they called and said they will be at least 5 minutes late because of traffic?
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