I have attached and article with the question. Kindly read the article first and answer the question below in a form of essay. You don’t have to use any outsource resources for this work. Just read the article and answers the questions mention below in a form of essay. No refrences needed. It should be your own work, No plagarism. Page Format APA 2 PAGES Questions you need to answer are written below. Homework 2—Likert Scales: How to (Ab)Use Them 1. What is Likert scale? Why are they popular in business and other social sciences? 2. What is the author’s issue with the way Likert scales are used? 3. Why do social sciences use Likert scales as interval scales? Do social sciences use parametric or non-parametric tests on Likert scale data? Is this okay?