Give the Domain and Range of the Relation $$\begin{array} { c | c } \text { Year } & \text { Number } \\\hline 1995 & 56 \\1996 & 112 \\1997 & 187 \\1998 & 178 \\1999 & 318\end{array}$$

Multiple Choice

Give the domain and range of the relation.
-Annual New Telemarketing Companies $$\begin{array} { c | c } \text { Year } & \text { Number } \\\hline 1995 & 56 \\1996 & 112 \\1997 & 187 \\1998 & 178 \\1999 & 318\end{array}$$

A) None of these
B) domain: {56, 112, 178, 187, 318}; range: {1995, 1996, 1997, 1998, 1999}
C) domain: {Year}; range: {Number}
D) domain: {1995, 1996, 1997, 1998, 1999}; range: {56, 112, 178, 187, 318}