Question

read the text.
preparing for a job interview requires some simple steps. first, be informed. read the job description and individual requirements carefully. prepare one or two specific questions to ask the interviewer about the position.
next, know your strengths. think about what you do well, what your skills are, and what experience you have that is most relevant to the job. ask others what your best attributes are as well. are you prompt and reliable? well organized and resourceful? this step will help you to be confident and precise when asked about your assets.
one final consideration is what to wear. different levels of formality may be appropriate for different job types. however, clothing should always be in good condition and free of conspicuous designs. finally, before the interview starts, remember to take a breath and try to relax. good luck!
which author’s purpose is suggested by the text?
to explain to readers what to do before an interview
to inform readers about experiences to highlight in an interview
to persuade readers to interview for a new job

Explanation:

The text outlines steps like being informed about the job, knowing one's strengths, deciding what to wear, and relaxing before an interview. The first option "to explain to readers what to do before an interview" matches as it covers all pre - interview actions. The second option only focuses on highlighting experiences (part of knowing strengths), not the whole text. The third option is incorrect as the text doesn't persuade to interview but gives preparation steps.

Answer:

A. to explain to readers what to do before an interview