Which of these rhetorical devices is mostly barely used here?

What sentence correctly uses it’s underlined relative pronoun?

In the list below, which plot event appears out of order? setting rising action falling action climax resolution setting rising action falling action resolution

Select the rebuttal statement that best refutes the viewpoint in section one. a) it is necessary to oversee the athletes involved in mixed martial arts. b) it is unnecessary to oversee the athletes involved in mixed martial arts. c) it is necessary for athletes involved in mixed martial arts to self-regulate. d) one distinctive feature of mixed martial arts is the combination of various techniques.