A committee of four people will be selected among a group of 15 engineers. The committee will have the following positions: president, secretary, treasurer and marshal. Andy, one of the engineers, will accept a position in a committee as long as Jordan is selected as the treasurer. What is the probability that Andy serves in a committee? Your answer must be rounded to the nearest hundredth.
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 committee of four people will be selected among a group of 15 engineers. The committee will have the following positions: president, secretary, treasurer and marshal. Andy, one of the engineers, will accept a position in a committee as long as Jordan is selected as the treasurer. What is the probability that Andy serves in a committee? Your answer must be rounded to the nearest hundredth.
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