Solve the following problem. A quiz has 10 multiple choice questions with four choices with one correct answer each. If you just randomly guess on each of the 10 questions, what is the probability that you get exactly 4 questions correct? Round to 3 decimal places.
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.
Solve the following problem.
A quiz has 10 multiple choice questions with four choices with one correct answer each. If you just randomly guess on each of the 10 questions, what is the
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