Which statements are true about the contractor's business based on the domain
of this graph?
Select the two correct answers.
A. The contractor only works in whole integer hours.
B. The contractor earns at least $50 in revenue per job.
C. The contractor does not work less than one hour at a time.
D. The range of the graph of the function is all positive integers.
E. The domain of the graph of the function is all positive real numbers.