n a bag of M & M’s there are 80 M & Ms, with 11 red ones, 12 orange ones, 20 blue ones, 11 green ones, 18 yellow ones, and 8 brown ones. They are mixed up so that each candy piece is equally likely to be selected if we pick one.a.If we select one at random, what is the probability that it is red?b.If we select one at random, what is the probability that it is not blue?c.If we select one at random, what is the probability that it is red or orange?d.If we select one at random, then put it back, mix them well and select another one, what is the probability that both the first and second ones are blue?e.If we select one, keep it, and then select a second one, what is the probability that the first one is red and the second one is green?
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.
n a bag of M & M’s there are 80 M & Ms, with 11 red ones, 12 orange ones, 20 blue ones, 11 green ones, 18 yellow ones, and 8 brown ones. They are mixed up so that each candy piece is equally likely to be selected if we pick one.a.If we select one at random, what is the probability that it is red?b.If we select one at random, what is the probability that it is not blue?c.If we select one at random, what is the probability that it is red or orange?d.If we select one at random, then put it back, mix them well and select another one, what is the probability that both the first and second ones are blue?e.If we select one, keep it, and then select a second one, what is the probability that the first one is red and the second one is green?
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