Chapter 7: 1. What does aggregation mean in OO? Give an example. Aggregation is a “part-of” association. For example‚ student is a part of a class. 2. When we employ the technique of generalization in design‚ what are we doing‚ and which part of OO design is closely related to this concept? Generalization is an abstraction where we keep only the essentials and suppress the details. In OO‚ in moving from specific objects to a general class definition is an example of generalization. 3. List two
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people remained isolated. [C] people traveled so often‚ getting to know each other. [D] the lifestyles were radically different from all that had gone before. [E] elements of the culture were widely shared. 3. The foremost power in Anatolia from 1700 to 1200 B.C.E. was the [A] Medes. [B] Assyrians. [C] Kassites. [D] Hittites. [E] Babylonians. 4. During the Late Bronze Age‚ important Middle Eastern states shared a vital interest in the trade of [A] horses. [B] metals
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September 7‚ 2011 Chapter 3 Summary Questions 1. How does a multipoint circuit differ from a point-to-point circuit? A multipoint circuit differs from a point-to-point circuit in that it is many computers connected on the same circuit while the point-to-point goes from one computer to another. P2P can also be more expensive if the computers connected are far apart. 3. Describe three types of guided media. Three types of guided media are fiber-optic cable which uses high-speed streams of light
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Fast Drawing and Bitmap Graphics This chapter presents fast drawing techniques‚ animation using bitmaps‚ and color palettes. First‚ fast drawing using the exclusive-or (R2_XORPEN) and the exclusive-nor (R2_NOTXORPEN) ROP2 codes is explored. Then‚ fast drawing using the “backing store” technique is discussed. Bitmaps are used in the backing store technique‚ and their use is introduced. After this‚ an example of creating animation using bitmaps is presented. Finally‚ the device independent bitmap
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settling in unless they feel comfortable with us‚ which means that we nee to communicate with them and build a relatinship so that the children learn to trust us. Transitions:- There will be times when children move between schools‚ e.g A child moves from nursery to school. These transitions are made easier when the adults have good relationships with each other. Effective teams :- When we work together with our colleagues it is important that our relationships are professional and
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can be generated directly from a compiled object file. Selected Answer: B. user-level context Answers: A. all of the above B. user-level context C. system-level context D. register context Question 3 10 out of 10 points The portion of the operating system that selects the next process to run is called the _________ . Selected Answer: D. dispatcher Answers: A. PSW B. trace C. process control block D. dispatcher Question 4 10 out of 10 points __________
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Chapter 5 covers many examples of why the media treats children as a special audience. Potter first explains that children have a lack of experience and maturation with the media. He underlines the importance of a good elementary education for gaining more experience‚ being educated‚ and aware of certain media messages. Children have a lack of maturation which is why Potter clarifies that there are certain things a child can learn at certain ages in their lives. The author emphasizes that cognitive
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Chapter 8 Controversies and Discussions 2 Definition of hallucination Aleman‚ A.‚ & De Haan‚ E.H.F. (1998). On redefining hallucination. American Journal of Orthopsychiatry‚ 68‚ 656-658. Chapter 8 In his interesting and thought-provoking article “Toward a new definition of hallucination”‚ Liester (1998) proposed a revised definition of the concept of hallucination. Taking the widely applied DSM-IV definition as a starting point‚ Liester argued that there are important shortcomings
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Drawing the Color Line Drawing the Color Line by Howard Zinn the second chapter from A People’s history of the United States. The authors writes this chapter to explain racism and how it started‚ “a continent were we can trace the coming of the first whites and the first blacks-might supply at least a few clues” he wants to use history to try to explain why it started. In this chapter Howard Zinn gives us an insight on Slavery and racism in the early 17th century of America. This chapter does
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------------------------------------------------- Chapter 4: Leadership‚ management and supervision Chapter learning objectives Upon completion of this chapter you will be able to: * define the term leadership * define the term management * define the term supervision * explain the difference between a leader and a manager * distinguish between the role of the manager and the role of a supervisor * explain the classical approach to management using theories of Fayol and
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