A drawer contains 2 black socks, 3 white sock, and 1 grey socks, all of the same style. Two socks are chosen from the drawer at random. a. Describe the sample space using set notation b. What is the theoretical probability that two randomly chosen socks will be the same colour? (answer as a decimal)
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 drawer contains 2 black socks, 3 white sock, and 1 grey socks, all of the same style. Two socks are chosen from the drawer at random.
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