PlayerID 11 AFC North Teams PlaverName Player Team Carter, DeAndre Ravens Roethlisberger, Steelers Player Position WR QB 12 Ben Smith Sr., Steve Melvin, Rashaan Harrison, James Dalton, Andy Bryant, Martavis Bell, Le'Veon Flacco, Joe Allen, Cortez Burfict, Vontaze Jones, Marvin Ravens Raven Steelers Bengals Steelers Steelers Ravens Steelers Bengals Bengals WR CB IB QB WR RB QB LB WR PlayerID 12 AFC North Team QuarterBacks and Punters PlayerName Player Team PlayerPosition Roethlisberger, Steelers QB Ben Dalton, Andy Bengals QB Flacco, Joe Ravens Koch, Sam Ravens Berry, Jordan Steelers 16 19 OB 24 15. Describe the purpose of a difference operation. Answer => 16. Copy and paste a sample of result data from the previous AFC North Teams and AFC North Team Quarterbacks and Punters that would be the result of the difference between the previous AFC North Teams and AFC North Team Quarterbacks and Punters