Which revision clarifies the confusing pronoun in this sentence?

Synthesizing new ideas from a speaker with what one already knows about the subject to see if the information makes sense is an example of a) questioning and challenging b) identifying differences c) forming a statement d) seeing the broader context

Making an inference means filling in a text's missing information using context clues; drawing a conclusion means analyzing the story's ending. true or false? true false the inference statement is true, but the conclusion statement is false. the conclusion statement is true, but the inference statement is false.

Which is not among the style choices a writer would use, if he or she is trying to establish a formal writing style/