PART 1 Summarize the purpose of the SQL language. Compare and contrast writing SQL commandsand the MS Access graphical interface, including the QBE capabilityto build queries. Describe at least two advantages and two disadvantages with each method. Why do you think it is important to understand both approaches?

A web search for relevant articles and information should be employed to assist you in your response.

PART 21. What is e-waste? What is so dangerous about e-waste? Many well-meaning individuals thought that recycling was the answer to the e-waste problem. But why hasn't e-waste recycling yielded the results hoped for?

2. What are network effects? Think about the kinds of technology products that you own, or websites you use, that are subject to network effects. What sorts of exchange do these products leverage (e.g., information, money, software, or other media)? Give several concrete examples and explain them as clearly as you can in your own words.

3. Find an article online that discusses the problem of e-waste, preferably one that also proposed a solution. In your own words summarize and critique the article. Do you think it is a viable solution? Why or why not? Be sure to include the url to your article.

4. Describe the impact that your chosen information system has on your organization. Be sure to consider both the positive and negative impacts. Over-dependence on an information system can be a negative impact, so also discuss whether your organization has any contingency plans for business continuity during system outages.

PART3Topic: VPN and LAN interconnection

Discuss the Virtual Private Network (VPN) solution for remote access. Research issues of configuration, implementation, applications, security, and any other important aspects of VPN.  

PART 4For this discussion, Creating tables can be a valuable way of displaying information in a Word document. For this discussion, you will talk about your experience in creating tables and using MS Word to perform calculations. If you have experience in MS Excel, you may compare and contrast using calculations in both programs. What are the advantages of using Word that also has many word processing options? When might an organization decide to use Word for this purpose in lieu of the spreadsheet application MS Excel? Discuss your findings, your experiences, likes and dislikes, and the added benefits to you as well. Explain what you struggled with or what you found that was new and exciting that you plan to use personally. I want to also see that you have put some thought into the discussion.S- Every parts requires 350 or words counts