Your client is WebMD, and your team has been tasked with planning a usability test for their site (http://www.webmd.com/). WebMD wants to know both about the ease of navigation of their site and the readability of the individual articles. A coworker has suggested three possible personas to use in the test: • A person with a cough. • A person with cancer. • A person with diabetes. Your boss has suggested you determine whether the personas suggested are appropriate. If they are appropriate, you need to explain why and explain how they should be further developed (e.g., what information they will generate, additional description, appropriate scenarios, etc.). If they are inappropriate, you need to explain why and recommend three different personas. If you recommend different personas, you need to explain how they should be further developed. Consider the following: • What is the role of personas and scenarios in usability testing? • What information will the personas generate? • What will the personas tell you about WebMD’s audience? • How can these personas help you determine usability of the navigation and content of the site? Your recommendation report should be 3-4 double-spaced pages in length.