Please see below question:
1) Identify the categorical and numerical variables (also known as qualitative and quantitative variables) in the dataset. (If your dataset does not have both types of variables, please pick an additional dataset.)
Here is my question: If I'm looking at Walmart's datat set and I'm looking at their Quarter and their Revenues, are both of these numerical variables or is "Quarter" the categorical variable?
Quarter Revenues
2010-1 94.24
2010-2 100.88
2010-3 99.37