Amedia source is considered valid if it contains facts based on assumptions. is relevant to the subject being discussed. contains biased opinions from a credible source. is presented in a factual, unbiased way.

I don't know if this is a multiple choice question but you kind of layed it out like one, if so then i'd pick D.

       Media Sources can't be considered valid facts if they give opinions or have bias against the subject. If it is presented as Factual and Unbiased then it'd be valid.

D:is presented in a factual, unbiased way.

Explanation:

I just took the test

By noticing how the character interacts with other charactersby noticing details about what the character says, does, and thinksby noticing how the other characters perceive the characterby noticing the context, and use it to make inferences about the character