Qualitative data is called non numerical e.g hair colore, finding the most common car in a parking lot
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Numerical Data means data consisting of numbers, not categories, such as the heights of students.
Non-numerical nominal characteristics can be the brands of cars we drive, the names of cities were we live, our race, religion, etc. Numerical nominal characteristics can be area codes, zip codes, numbers on the back of jerseys of basketball players. Numerical, non-nominal data is someone's weight or height.
Middle value when the data are arranged in numerical order is the median.
Can the median and mode be used to describe both categorical data and numerical data
The answer is false