he following information is collected from students upon exiting the campus bookstore during the first week of classes. Next question Foot length Number of books purchased Titles of books purchased Dorm hall of residence assify each of these variables as categorical or numerical. If the variable is numerical, determine whether the variable is discrete or continuous. Foot length is what type of variable? O Numerical, continuous O Numerical, discrete o Categorical Number of books purchased is what type of variable? o Categorical O Numerical, discrete O Numerical, continuous Titles of books purchased is what type of variable? O Numerical, discrete O Numerical, continuous Categorical Dorm hall of residence is what type of variable? O Numerical, discrete o Categorical Numerical, continuous

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