Which of the following are binomial experiments? For those are not, indicate which part of the definition of binomial experiment does not apply. A. A state agency randomly selects twenty stores, with replacements, and count the number of stores involved in price fixing. B. Surveying 1500 college student by asking them how many credits currently they are taking. C. Guessing the answer to twenty multiple-choice test questions, the determining whether the answers are correct or wrong.
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.
Which of the following are binomial experiments? For those are not, indicate which part of the definition of binomial experiment does not apply.
A. A state agency randomly selects twenty stores, with replacements, and count the number of stores involved in price fixing.
B. Surveying 1500 college student by asking them how many credits currently they are taking.
C. Guessing the answer to twenty multiple-choice test questions, the determining whether the answers are correct or wrong.
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