Shawn is filling a 5 L bottle with water. As the water increases, so does the weight of the bottle. This can be modeled by a function, where the input is how much water has been put into the barrel in liters. Which of the following would be the most appropriate domain for this function? a. The set of all real numbers.
b. The set of integers numbers.
c. The set of integers numbers, from 0 to 5.
d. The set of all real numbers, from 0 to 5.