What is the purpose of the dashes in this excerpt from “Totally like whatever, you know?”? (4 points) “Declarative sentences—so—called because they used to, like, DECLARE things to be true, okay,

What is the purpose of the dashes in this excerpt from “Totally like whatever, you know?”? (4 points)

“Declarative sentences—so—called

because they used to, like, DECLARE things to be true, okay,

as opposed to other things are, like, totally, you know, not—

have been infected by a totally hip

and tragically cool interrogative tone?”

To maintain the normal flow of ideas

To support the author’s purpose of maintaining normal flow of ideas

To disrupt the normal flow of ideas

To explain the normal flow of ideas