Which of the Following Statements Regarding Variable Cost Is True

Multiple Choice

Which of the following statements regarding variable cost is true?

A) Variable cost increases on a per unit basis as the number of units produced increases.
B) Variable cost remains constant on a per unit basis as the number of units produced increases.
C) Variable cost remains the same in total as production increases.
D) Variable cost decreases on a per unit basis as the number of units produced increases.