Question

Which of the following variables is a quantitative variable?

A: serial number on a dollar bill
B: Area Code
C: Number of cars in a family

Answer 1

The variable that is a quantitative variable is 'Number of cars in a family'.

Step-by-step explanation:

Out of the given options, the variable that is a quantitative variable is C: Number of cars in a family. A quantitative variable is a type of variable that can be measured numerically, such as counting the number of cars in a family. In this case, the number of cars is a numerical value that can be counted, making it a quantitative variable.