A treat basket contains 8 pieces of candy, 9 pieces of chocolate and 7 pieces of gum. a) determine the probability of choosing 3 treats and the first two treats are gum and the last treat is chocolate. b) determine the probability that none of the 3 treats are chocolate
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 treat basket contains 8 pieces of candy, 9 pieces of chocolate and 7 pieces of gum.
a) determine the
b) determine the probability that none of the 3 treats are chocolate
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