I want to do the attached assignment, well done.the reference is below.James Kurose, Keith Ross - Computer Networking_ A Top-Down Approach, 7th Edition (0) (2).

Running head:  Homeland Security and Emergency Management Agencies Assignment Description Primary Task Response: Within the Discussion Board area, write 400–600 words that respond to the following questions with your thoughts, ideas, and comments. This will be the foundation for future discussions by your classmates. Be substantive and clear, and use examples to reinforce your ideas: In your opinion, what is homeland      security? Should it include national security or national      defense?  If not, how are they related?  Who are the stakeholders of homeland      security?  Who are the primary stakeholders       and who have more of a peripheral role? Who is responsible for homeland      security? Is this a federal effort that should be led by a single      department or a national effort jointly led by a mosaic of local, state      and federal stakeholders? Explain. Should homeland security include natural      disasters in its definition and discipline scoping? Why or why not? The contemporary discipline of emergency      management is more than 30 years old. Its mission areas include      Preparedness (including Mitigation and Prevention); Response; and      Recovery. Homeland Security’s mission areas have been      labeled: Prevent; Protect; Respond; and Recover. Prior to 9/11      (and since), emergency management has considered terrorism within the risk      profile of incidents it needs to plan to prepare for, respond to and      recover from.   What is the difference between emergency      management and homeland security? Are both required?

To date, you have staunchly avoided placing any advertisements on your website. However, with revenues declining, you are considering relenting on this position. Before making a full commitment, you decide to try to determine whether the presence of ads has any negative impacts on your sales. Therefore, you make a deal with an advertiser to show a 10-second pop-up ad (that pops up and plays when the site is first visited and then becomes a banner ad on the page) intermittently over a period of one month. Suppose you’ve decided to show the ad during business hours (9:00 a.m.– 5:00 p.m.), and not show the ad any other time during the month. What are the “subjects” in this (field) experiment? What is the treatment? What is the relevant outcome? Is treatment assignment random? Suppose for each visitor to your site, whether the visitor sees the ad is determined randomly. After the month is completed, you have the following information: Mean sales when ad was shown: $27.67 Standard deviation of sales when ad was shown: $19.13 Number of times ad was shown: 8,172 Mean sales when ad was not shown: $28.21 Standard deviation of sales when ad was not shown: $19.82 Number of time ad was not shown: 10,437 Does showing the ad affect your sales? Explain your reasoning. Using the data from above, the advertiser claims there is evidence that running the ads may actually improve your sales. Is there evidence for this? Explain your reasoning, why or why not.