Question: The following information is collected from students upon exiting the campus bookstore during the first week of classes. a. Amount of time spent shopping in

The following information is collected from students upon exiting the campus bookstore during the first week of classes.
a. Amount of time spent shopping in the bookstore
b. Number of textbooks purchased
c. Academic major
d. Gender
Classify each of these variables as categorical or numerical. If the variable is numerical, determine whether the variable is discrete or continuous. In addition, determine the measurement scale for each of these variables.

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