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 variable and Level of measurement

(a) Native language (Quantitative, Categorical) (Nominal, Ordinal, Interval, Ratio)
(b) Temperature (in degrees Fahrenheit) (Quantitative, Categorical) (Nominal, Ordinal, Interval, Ratio)
(c) Closing price (in dollars) of a stock (Quantitative, Categorical) (Nominal, Ordinal, Interval, Ratio)