Which of the following variables are qualitative and which are quantitative? if the variable is quantitative, then specify whether the variable is discrete or continuous.
a. colors of cars in a mall parking lot. qualitative quantitative; discrete quantitative; continuous
b. time it takes each student to complete a final exam. qualitative quantitative; discrete quantitative; continuous
c. the number of patrons who frequent a restaurant. qualitative quantitative; discrete quantitative; continuous

The answer to your question is below

Step-by-step explanation:

A. Colors of cars in a mall parking lot. Qualitative Quantitative; discrete Quantitative; continuous

B. Time it takes each student to complete a final exam. Qualitative Quantitative; discrete Quantitative; continuous

C. The number of patrons who frequent a restaurant. Qualitative Quantitative; discrete Quantitative; continuous

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)