Given the sentence "Burly warehouse worker giving the victory sign." is it true that "An on duty warehouse worker gives a victory sign."? A step-by-step solution is:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Just because a warehouse worker flashes a victory sign doesn't mean he is on duty. He may flash the victory sign at the end of the work day while he is leaving work.
The final answer: it is not possible to tell.