There are 3 light switchas in a row and each switch can either be On or Off. Use information to answer parts a and b below. Part A: when considering all possible light switch settings, give the probability of having at least one light switch On. Part B: when considering all possible light switch settings, and using odd notation, give the odd in favor of having exactly one light switch On
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.
There are 3 light switchas in a row and each switch can either be On or Off. Use information to answer parts a and b below.
Part A: when considering all possible light switch settings, give the
Part B: when considering all possible light switch settings, and using odd notation, give the odd in favor of having exactly one light switch On
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