Determine Which of the Following Five Variables Are Numerical and Which

Multiple Choice

Determine which of the following five variables are numerical and which are categorical. age, gender, height, favorite candy, eye color

A) Age, height, and favorite candy are numerical variables.Gender and ethnicity are categorical variables.
B) Age and height are numerical variables.Gender, favorite candy, and eye color are categorical variables.
C) All of the variables are categorical.
D) All of the variables are numerical.