${?}_{{?}_{{?}_{?}}{?}_{{?}_{?}}{?}_{{?}_{?}}{?}_{{?}_{?}}{?}_{{?}_{?}}{?}_{{?}_{?}}{?}_i\text{n}\text{f}\text{o}\text{r}\text{m}\text{a}\text{t}\text{i}\text{o}\text{n}\text{v}\text{e}\text{r}\text{i}\text{f}\text{i}\text{e}\text{d}\text{c}\text{o}\text{n}\text{s}\text{i}\text{s}\text{t}\text{e}\text{n}\text{t}\text{l}\text{y}by\text{m}\text{a}\text{n}\text{y}\text{o}\text{b}\text{s}\text{e}\text{r}\text{v}\text{e}\text{r}\text{s}\text{.}}$

Group $of$ answer choices

Enumeration

Empirical fact

Eminem

Established fact