Suppose the discrete random variable of interest, x, is the number of rolls that result in a composite number when rolling a die three times (4 and 6 are the possible composite numbers when rolling a die). Complete a tree diagram for the three rolls if the die letting C=(composite number rolled) and N= (composite number not rolled).
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.
Suppose the discrete random variable of interest, x, is the number of rolls that result in a composite number when rolling a die three times (4 and 6 are the possible composite numbers when rolling a die). Complete a tree diagram for the three rolls if the die letting C=(composite number rolled) and N= (composite number not rolled).
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how many outcomes are there in the tree diagram