Suppose there are three securities (A‚B‚ and C) to choose from‚ and next year the economy will be in an expansion‚ normal‚ or recession state with probabilities 0.30‚ 0.35‚ and 0.35‚ respectively. The returns (%) on the securitiies in these states are as follows: Security A {expansion = +10‚ normal = +8‚ recession = +6}; Security B {+25‚+10‚-10}; Security C {+7.5‚+7.5‚+7.5}. If the investor is risk neutral (means that she does not care/worry about risk)‚ which of these three securities would she buy? Your
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National Security Strategy & Policy National Security Strategy & Policy – Basic Concepts 1. In order to understand the concept of National Security Strategy & Policy (NSSP)‚ it is pertinent to understand certain fundamentals. They are: a. Concept of nation-state in its universal application and more so its relevancy to Pakistan b. National Purpose (NP)‚ a statement of resolve and determination for which a Nation – State aspires to exist. c. Determination of
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Historical Development of Private Security in the United States Pamela Adamoyurka University of Maryland University College Without a doubt the profession of private security has evolved over time. Today if you were to ask group of Americans at what point in history did the need for private security became significant‚ you’re likely to receive one of the two answers. Half would say toward the ending of World War II‚ because many of the man returning from the war had prior military police training
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CYBER-PHYSICAL SYSTEMS SECURITY FOR THE SMART GRID A. C´ardenas ‚ R. Moreno‚ “Cyber-Physical Systems security for the Smart Grid‚” CPS Workshop 2011. The authors focus on giving a brief overview of why traditional security mechanisms for power systems are inadequate and the need for CPS security. They briefly describe the functional areas of the grid: State estimation-need for SE‚ mathematically modeling it‚ testing bad measurements. Constructing the network topology based
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GOVERNANCE OF THE SECURITY SECTOR. THERE ARE‚ HOWEVER‚ SERIOUS QUESTIONS ABOUT THE DEGREE TO WHICH SUCH MECHANISMS COULD FOSTER DEMOCRATIC POLICING IN A SYSTEM CHARACTERIZED BY A LOW LEVEL OF OVERALL DEMOCRACY. WITH THE AID OF EXAMPLES FROM ANY TWO SOUTHERN AFRICAN COUNTRIES DISCUSS THE EXTENT TO WHICH THE STATEMENT IS TRUE. INTRODUCTION Civilian oversight of and engagement with policing are viewed as two methods of improving the democratic governance of the security sector. This is true
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Assignment 1 Database design Database is a place to store lots of data‚ imagine it as a giant virtual filling cabinet that can be organized in many ways. There’s software called (DBMS) which stands for database management system which allows the user to manage data in database such as; create‚ delete or update. Entities Entities are objects with significant mass and purpose‚ in database entities are tables. Every table contains many fields/attributes. The user must create a table before
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Action of Security Guard Do you feel the security guard took the right action? Would you have taken the same action? Why or why not? Mr. Tuff‚ having had a four-year stint in the Marine Corps as a policeman‚ is still a fairly young and inexperienced person in the business world. The military is very strict when it comes to their procedures and policies and Mr. Tuff‚ now having firsthand knowledge in following rules‚ is using his experience to enable him to pursue a job as a security guard.
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There are many responsibilities of a security supervisor. He or Her must completely understand his or her role as a leader‚ know the staff working directly under him or her‚ know the environment thoroughly that he or her is working in. Abide by the regulations and laws‚ the supervisor must also be proactive within the role. Below are a few considerations a supervisor must also consider: a. Door supervision - Some of the responsibilities of a security supervisor related to door supervision would
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today. They received a report on the expenses and lost production from the worm outbreak last month‚ and they directed us to improve the security of our technology. Gladys says you can help me understand what we need to do about it.” “To start with‚” Charlie said‚ “instead of setting up a computer security solution‚ we need to develop an information security program. We need a thorough review of our policies and practices‚ and we need to establish an ongoing risk management program. There are
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Have you ever worked as a security guard or bodyguard for V.I.P individual who is a celebrity? If you haven’t yet and planning to become one then it is our duty to inform you about the responsibilities he has to carry‚ duties he has to discharge and challenges such a person has to face. Being a security guard to a high priority & high profile client is not a bed of roses but a path made up of spikes & thrones only. So first of all‚ it is the responsibilities that he has to take care of and the main
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