The type of sentence is a question, is that what you're looking for?
Answer:
She wants to establish credibility and gain the respect of her audience.
Explanation:
Ethos is all about establishing one's authority to speak about a topic, like saying, "As a doctor, I am qualified enough to say that..."
<span>The question says,'before you use one of the encyclopedias, check .......... its copyright date'. The correct option is A. This is because, the statement is referring to only one of the encyclopedias, and the correct possessive noun for an inanimate object like encyclopedia is it's. 'Their' will only be correct if the statement is referring to all the encyclopedias.</span>
Legal paper
Paper work
Certificate