What tips should he follow? Check all that apply. Cross your arms in front of you. Stand with your hands in your pockets. Don’t chew gum. Listen attentively. Sound enthusiastic and sincere. What can you do to ensure that your interview answers are effective? Avoid clarifying vague questions. Criticize your previous job and employer. Use proper language and enunciate clearly.

Explanation:

(Avoid Clarifying vague questions might be an answer but not sure. I'm sorry if I am wrong)

b. a single paragraph.

a paragraph is a series of sentences that are organized and make sense, and are all related to a single topic . almost every piece of writing you do that is longer than a few sentences should be organized into paragraphs. this is because paragraphs show a reader where the subdivisions of an essay begin and end, and thus the reader see the organization of the essay into subjects in order to be able to understand its main points.

answer; ///i believe the correct answer is (c) laissez-faire;