My topic, please write the Tax audit on this topic in addition to it being printed in print. This is the subject of scientific research methods

The attachment in the picture to be done in the search

For the topic that has been assigned to you, choose one article from the surveyed literature and answer the following questions 1. What is the dependent variable? 2. What are the independent variables? 3. Is there any moderator or mediator? Specify please. 4. State at least two hypotheses? For each one, please state the null and alternate hypotheses