On a package of candy coated chocolates it states the box contains 147 grams. In reality the mass can vary between 145 and 150g. You may find between 63-69 candies in any given box. Which variable representes the domain and range and state them as lists of values.

Answer 1

I'd say the the number of candies depends on the total weight of all the candies placed in the box. Once the target weight is achieved, the box is considered full.