Question

which of the following data sets shows categorical data? family size 2 3 4 5 6 test score 58 62 74 91 100 product code 1245 2554 3485 5478 6715 age 2 10 15 20 35

Explanation:

Step1: Recall categorical data definition

Categorical data represents types of data that may be divided into groups. Numerical data can be discrete (countable whole - numbers) or continuous (any value in an interval).

Step2: Analyze each data set

Family size is discrete numerical data (count of people). Test score is numerical data (could be discrete if integer - valued). Product code is a label and represents categorical data. Age is numerical data (could be considered discrete in some cases like whole - number ages).

Answer:

Product Code