For each of the variables described below, indicate whether it is a quantitative or a categorical (qualitative) variable. Also, Indicate the level of measurement for the variable: nominal, ordinal, interval, or ratio. Make sure your responses are the most specific possible. Variable Type of Level of variable measurement X (a) Customer satisfaction rating (very Quantitative Nominal satisfied, somewhat satisfied, Ordinal somewhat dissatisfied, or very dissatisfied) Interval Categorical Ratio Quantitative Nominal (b) Dosage (in milligrams) of Ordinal medication Interval Categorical Ratio Quantitative Nominal (c) University in which a student is Ordinal enrolled Interval Categorical Ratio