A group of potential customers were asked whether they preferred Coca- Cola products or Pepsi products. There gender was also noted on the form. The results are presented in the following table Preference for Coke or Реpsi Coke Рepsi Female 121 92 Gender Male 134 105 What is P(Female) (Round your answer to three 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.
Also, Using the table from the previous problem, what is the probability of preferring Pepsi given the respondent is a male? (Round your answer to three decimal places)
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