John travels to school each day either by bicycle, by bus, or by car. The probability that he travels by bus on any day is 0.4.  The probability that he travels by bicycle on any day is 0.3. Report your answers with 2 decimal places.  a) Find the probability that John travels by bicycle on Monday and Tuesday. a) Find the probability that John travels by bicycle on Monday and by bus on Tuesday. a) Find the probability that John travels by the same method on Monday and Tuesday.

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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.