If `A={1,2,3}` and `B={2,3,4}` then whilch of the following relations is a function from A to B?

Options

A. 1) `{(1,2),(1,3),(2,3),(3,3)}`
B. 2) `{(0,3),(2,4)}`
C. 3) `{(1,3),(2,3),(3,3)}`
D. 4) `{(1,2),(2,3),(3,4),(3,2)}`

Answer

C