How did critical thinking play into Rameil’s perception/s of himself (his self-perception?

Explanation:

As a collage students, you are tasked with engaging and expanding your thinking skills. One of the most important of these skills is critical thinking because it relates to nearly all tasks, situations, topic, careers, environment, challenges, and opportunities. It is a "domain- general" thinking skills, not one that is specific to a particular subject area.

caliban is prospero's slave in the shakespear's play "the tempest"

it would be d because the however is more proper and the comma is placed in the right spot