Is Visiting Campus Bars Before Final Exams a Categorical Variable?

categorical variable, types of dataDefining and Collecting Data 1-37. The chancellor of a major university was concerned about alcohol abuse on her campus andwanted to find out the proportion of students at her university who visited campus bars on theweekend before the final exam week. Her assistant took a random sample of 250 students. Theanswer on “whether you visited campus bars on the weekend before the final exam week” fromstudents in the sample is an example of __________. a) a categorical variable.. b) a discrete variable.. c) a continuous variable.. d) a table of random numbers.

The answer “whether you visited campus bars on the weekend before the final exam week” from the students in the sample is an example of a categorical variable

The answer “whether you visited campus bars on the weekend before the final exam week” from the students in the sample is an example of a categorical variable.

A categorical variable is a type of data that can be divided into specific categories or groups. In this case, the variable is asking about students’ behavior in visiting campus bars on a particular weekend. The variable has distinct categories: “yes” or “no” (or perhaps “visited” and “did not visit”). Since the variable is asking about membership in one of these categories, it is considered a categorical variable.

A discrete variable, on the other hand, is a type of data that only takes on specific values with no intermediate values in between. A continuous variable refers to data that can take on any value within a specific range. Neither of these definitions apply to the given variable.

Finally, a table of random numbers is a different concept altogether and does not apply to the variable in question.

Therefore, the correct answer is (a) a categorical variable.

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