A packer at a manufacturing plant can box 10 packages of machine parts in an hour. The manager of the plant graphs the packer's output for a 30-hour workweek. Which statement is true?
Responses
A The range is from 0 to 30 hours.The range is from 0 to 30 hours.
B The domain and range are both 0 to 30.The domain and range are both 0 to 30.
C The domain is from 0 to 300 boxes.The domain is from 0 to 300 boxes.
D The range is from 0 to 300 boxes.