A variable that is not numerical but descriptive or categoric. Answers to what colour is your car, what is your favourite fruit/ band/ movie, your gender: male/female,
Variable
The numerical value that comes before the variable or, if none, the coefficient is 1.The numerical value that comes before the variable or, if none, the coefficient is 1.The numerical value that comes before the variable or, if none, the coefficient is 1.The numerical value that comes before the variable or, if none, the coefficient is 1.
It is a poorly worded question. Any number in an expression can be a numerical variable.
yes a gender is a categorical variable
No, Patient's gender is not a continuous variable. It is discrete variable.
A variable expression.
The variable.
a variable
you have to number it
A variable expression includes variables.
learn it lol i get my answers from here numerical expression = lo variable expression = 02