Computer architecture is the combination of software and hardware that is organized in such a fashion as to deliver the machine’s intended performance characteristics. Therefore, it is important for you to understand the basics.Write a four (4) page paper in which you:Describe Von Neumann architecture and explain why it is important.Explain what a system bus is and why it is needed.Summarize the use of Boolean operators in computer-based calculations.Categorize the various types of memory and storage.Use at least three (3) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.Your assignment must follow these formatting requirements:Be typed, double-spaced, using Times New Roman font (size 12), with one-inch margins on all sides; citations and references must follow APA or school-specific format. Check with your professor for any additional instructions.Include a cover page containing the title of the assignment, the student’s name, the professor’s name, the course title, and the date. The cover page and the reference page are not included in the required assignment page length.

using MS Power Points ... presentation for 3 - 5 mins about Ozone in Chemistry 101.....Please use some images in the presentation and some problems with their soloutions about OzonePLEASE DO NOT FORGET TO WRITE NOTES IN EACH SLIDES FOR THE SPEAKER.... thank you

In this assignment, students will demonstrate their understanding of past and current trends in the hospitality industry from a managerial perspective. Students will choose an establishment and assess how it has progressed in this new era of hospitality. The focus should be on the organizational structure, service, marketing strategy, human resources practices, and merger (if any) with gaming entertainment, event planning, or restaurant (including food and beverage) operations. This assignment will help students understand what it takes to be successful in this service industry. Students will evaluate the hospitality industry as a whole and the departments that comprise it. Choose a hospitality establishment from the text, your work experience, or one from internet research you have conducted (e.g., Ritz Carlton, Intercontinental Hotels, or MGM). Make sure that there is enough information available on your chosen establishment to complete the assignment. Identify and explain the type of establishment, the hospitality services it offers (e.g., hotel, restaurant, or casino), and the unique aspects of the establishment. What distinguishes it from competitors? Evaluate the current organizational structure. Suggest improvements to the organizational structure, or, if necessary, an alternate organizational structure. Explain your suggestions and the reasoning behind them. Discuss any efforts this organization has made to address environmental issues in its operations and give suggestions for improvement in this area. How has globalization affected this establishment? What improvements might you recommend to address the challenges and opportunities associated with globalization? Define the establishment’s marketing strategy. Is it effective? What are your recommendations for improvement? Writing the Final Paper The Final Paper: Must be eight to ten double-spaced pages in length, and formatted according to APA style as outlined in the Ashford Writing Center. Must include a title page with the following: Title of paper Student’s name Course name and number Instructor’s name Date submitted Must begin with an introductory paragraph that has a succinct thesis statement. Must address the topic of the paper with critical thought. Must end with a conclusion that reaffirms your thesis.