Classify the following variables as quantitative or qualitative variables. If the variable is quantitative, identify whether it is discrete or continuous. _______________ _______________ 1. The type of payment used by customers _______________ _______________ 2. The evaluation rating of instructors _______________ _______________ 3. The classification of employees in company _______________ _______________ 4. The weekly allowance of students _______________ _______________ 5. The length of telephone calls made by students to their parents

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