Penny gets paid $12 per hour to work at the coffee shop: The amount of money she earns depends on the number of hours she works. M Which is the dependent variable, and which is the independent variable?" A. The dependent variable is the number of hours she works, and the independent variable is the amount of money she earns. AL B. The dependent variable is the amount of money she earns, and the independent variable is the number of hours she works. C. The dependent variable is the amount of money she earns, and the independent variable is the size of the coffee shop. D. The dependent variable is the size of the coffee shop, and the independent variable is the amount of money she earns