Which relation is also a function?

((0,3), (1, 2), (1, 4), (2, 1)]

[(-1, 3), (0, 2), (3, -1), (3, 2))

{(2,-4), (2,-2), (2, 1), (2, 3)]

[(-4,-3), (0, -3), (1, -3), (4, -3)]

The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose