What is the domain of the function shown is the table x y(2,3)(4,4)(6,5)(8,6)a.{3,4,5,6}b.{ 2,4,6,8}c.{2,3,4,5,6,8}d.(2,3), (4,4), (6,,6)

Amayoral candidate would like to know her residents’ views on a tax on sugar drinks before the mayoral debates. she asks one thousand registered voters from both parties. these voters are an example of a census population convenience sample simple random sample