Final answer:
The data type for the number of cars in a parking lot would be quantitative, and it would be considered discrete.
Step-by-step explanation:
The data type for the number of cars in a parking lot would be quantitative, as it involves counting. Quantitative data can be further categorized as either continuous or discrete. In this case, the data would be considered discrete since you cannot have a fraction or decimal value for the number of cars.