Lecture 2: OS Structure CSC 469H1F Fall 2006 Angela Demke Brown Week 1 Overview • Motivation: Why talk about structure? • Kernel structures • • • • • Monolithic kernels Open systems Microkernels Kernel Extensions (Tuesday) Virtual Machines (Tuesday) CSC469 Week 1 Motivation • Let’s review what OS provides… • • • • Abstraction layers Protection boundaries Resource allocators Resource schedulers • It’s complicated! • Windows NT ~29 million lines of code (as of 2000) CSC469
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RUNNING HEAD: MICRO-ORGANIZATIONAL BEHAVIOR Micro-Organizational Behavior Robert Alford Grantham University MICRO-ORGANIZATIONAL BEHAVIOR Abstract During the course of this class my focus will be on the use of micro-organizational behavior and to focus on and discuss the finer points of behavior within a large organization such as that of the military or that of Wal-Mart Corporation. Furthermore I will talk about the process of decision-making and cooperation
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St Atanagio is a remote island in the Atlantic. The inhabitants grow corn and breed poultry. The accompanying table shows the maximum annual output combinations of corn and poultry that can be produced. Obviously‚ given their limited resources and available technology‚ as they use more of their resources for corn production‚ there are fewer resources available for breeding poultry. Maximum annual output options Quantity of Corn (pounds) Quantity of Poultry (pounds) 1 1200 0 2 1000 300
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Econ 2200 Midterm #1 fall 2011 Section I Answer Four of the following six questions. Each question is worth 5 points. a. What is the difference between the Income Effect and a Change in Income? b. True or False: The slope of the budget line represents the rate at which the consumer is willing to trade one good for another at any given bundle. Explain. c. An Engel curve can be both positively and negatively sloped‚ why does this happen? d. What do we mean by the term “Consumer Surplus”? e
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Opportunity cost of an activity (or goods) is equal to the best next alternative foregone. Although opportunity cost can be hard to quantify‚ the effect of opportunity cost is universal and very real on the individual level. In fact‚ this principle applies to all decisions‚ not just economic ones. Since the work of the Austrian economist Friedrich von Wieser‚ opportunity cost has been seen as the foundation of the marginal theory of value[citation needed]. Opportunity cost is one way to measure
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QUESTION 1 a. A downward-sloping demand curve shows in both graphs when the quantity at each price is doubled what it was. However‚ the curve in demand for pharmaceutical drugs is drawn with a relatively steep slope as inelastic products. Equilibrium price down-sloping along the demand curve while quantity in both market increased to some extent. b. In inelastic demand of pharmaceutical drugs‚ the percentage change in price is greater than the percentage change in quantity demanded. While in elastic
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The possibility that microorganisms exist was discussed for many centuries before their actual discovery in the 17th century. The existence of unseen microbiological life was postulated by Jainism‚ which is based on Mahavira’s teachings as early as 6th century BCE.[19] Paul Dundas notes that Mahavira asserted existence of unseen microbiological creatures living in earth‚ water‚ air and fire.[20] Jain scriptures also describe nigodas‚ which are sub-microscopic creatures living in large clusters and
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Subject: Business Economics Subject Code: BUECO5903 Course Coordinator / Moderator: Paul McPhee / David Spiers Assignment A: Microeconomics Student Name: Noor Aini Faiz Student Number: 30120381 Lecturer: Dr. Ganeshamoorthy Question 1: (a) Explain and illustrate using suitable diagrams‚ the impact of external costs and
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INTRODUCTION: The micro Environment The micro environment refers to the forces that are close to the company and affect its ability to serve its customers. It includes the company itself‚ its suppliers‚ marketing intermediaries‚ customer markets and publics. The business can take control over all challenges and influences in the micro environment. BODY: 1.1.1)Vision The vision of the business is what the business aims to achieve. It sets out where a business needs to go to be
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Stage 4 - Investigation 5.5.1 Definition of investigation and assessment Investigation and assessment is a process of gathering and analysing information and evidence to determine whether: • abuse has taken place • there is ongoing risk of harm to the adult at risk. 5.5.2 Purpose of investigation and assessment The purpose of investigation and assessment is to establish the facts and contributing factors which led to the referral. Central to this is establishing the views and wishes
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