Answer:
C) servings per box of pancake mix
Step-by-step explanation:
quantitative variable: this is a variable that deals number or the quality that deal with number, like the size of the object, the weight, or the volume of a object.
there is also qualitative variable.
qualitative variable: that describe something with words and this doesn't deal with numbers. examples of qualitative variable would be, the color, shape, and the smell.
this case it asks for a quantitative variable that means it deals with number.
"C" is the best answer because it is the only one dealing with number and the rest are qualitative variable.