2. Given the following list of concepts, use a UML editor to work on a system model in a UML class diagram. Your design should flexibly model the domain. Note that (a) you may need to introduce additional classes; (b) You don't have to add attributes/operations to each class, however, to validate class relations, it's always helpful to identify important attributes for each class; (d) Always use the Is-A rule to justify inheritance, and make sure that attributes in a superclass make sense for cach of its subclasses. (40 points) Magazine, NewsPaper, Book, Author, Publisher, Book Chapter, Page (picture below shows what a page may typically contain), Column, Paragraph, Word, Image Title or Heading Here You can easily change the overall colors of the template with just a few clicks. Go to the Design tab and click on Colors. From the list of colors, you can choose a different color scheme. As you hover over the different choices, you can see what the overall feel of the document will change with each different option. Changed the color and want to go back to the original design? Easy! Just go back to the Design tab and choose the Themes option. From the list, click the option to reset the theme of this template. And just like that, your document color scheme will be restored to its original! Title or Heading Here In the same way you change the colors, you can update the fonts of the entire document easily! From the Design tab, choose a font combination that fits your taste. Reset the theme to restore the template to its original state! Customize Heading/Text To change any of the text in this document, just click on the block of text you want to update! The formatting has already been programmed for ease of formatting. "Large quote goes here." Title or Heading Here In this panel, you can highlight even more information about your organization! Tell the audience why you are the best! Don't be shy! Share, explain, and tell us what makes your company so great! Plenty of text will fit in any of these panels. Simply click on the placeholders and add your own text. Title or Heading Here We think the design of this brochure is great as is! But, if you do not agree, you are able to make it yours by making a few minor design tweaks! Tips on updating specific features are available throughout this example text.