Week 12: Discussion_1. Create a discussion thread (with your name) and answer the following question(s):Discussion 1 (Chapter 15): What is meant by the closure of a set of functional dependencies? Illustrate with and example.
Your Week 12: Discussion_1 response to the initial question should be 300 words. Next respond to two postings provided by your classmates. Please engage early and often. You are require to create your initial thread in order to view and respond to the threads posted by other students. There must be at least one APA formatted reference (and APA in-text citation) to support the thoughts in the post as needed. Do not use direct quotes, rather rephrase the author’s words and continue to use in-text citations.
Your paper should include an introduction, a body, and a conclusion. Also, support your answers with the course’s readings and at least two scholarly journal articles. The article’s purpose is to support your positions, claims, and observations, in addition to your textbook. Sources ProQuest and EBSCOhost are great sites to find resources. Also, write in a concise and logical, using excellent grammar and style techniques. Additionally, the quality of your writing dictates grading criteria. On the other hand, if you use direct quotes from books or articles, place the words you copied (use parenthesis) and cite them in-line. Also, only use sources within the five-year range.
The quotes should be complete sentences (no more, less) and should be incorporated in your essay to illustrate your ideas. Please, cite your sources in a clickable reference list at the end. Also, do not copy without providing proper attribution (quotation marks and in-line citations). Also, write an essay format, not in bullet form, numbering, or another list format. It would be best if you use your own words. Lastly, proofread your work and run it through Grammarly for thorough confirmation.