In all information systems‚ data resources must be organized and structured in some logical manner‚ so that they can be: D. All of the choices are correct. From a logical point of view‚ a(n) _______________ is the smallest data element that can be observed and manipulated. A. character A record represents a collection of _______________ that describe an entity. D. attributes All the fields used to describe the attributes of an entity are grouped to form a(n) _______________
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The world contains all kinds of energy that translates into information about what we see‚ hear‚ smell‚ touch and taste. A sensory system is a part of the nervous system responsible for processing specific sensory information. The components of a sensory system include sensory receptors‚ neural pathways‚ and parts of the brain involved in sensory perception. To begin‚ energy from the environment stimulates the receptor cells in whichever sense organ is being used. If this information were auditory
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REWARD VS. RECOGNITION Although these terms are often used interchangeably‚ reward and recognition systems should be considered separately. Employee reward systems refer to programs set up by a company to reward performance and motivate employees on individual and/or group levels. They are normally considered separate from salary but may be monetary in nature or otherwise have a cost to the company. While previously considered the domain of large companies‚ small businesses have also begun employing
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the descendants in a ceaseless male line from a common male ancestor. Panini defines ‘Gotra’ for grammatical purposes as ‘Apatyam Pautraprabhrti Gotram’ which means the word Gotra denotes the progeny (of a sage) beginning with a son’s son. The Gotra system augmented for catering the needs of increasing population by accumulating an additional number of racial and
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CHAPTER 5 • THE MEMORY SYSTEM PROBLEMS - Cap. 9 - Sistema di memoria 5.1 Give a block diagram similar to the one in Figure 5.10 for a 8M × 32 memory using 512K × 8 memory chips. 5.2 Consider the dynamic memory cell of Figure 5.6. Assume that C = 50 femtofarads (10−15 F) and that leakage current through the transistor is about 9 picoamperes (10−12 A). The voltage across the capacitor when it is fully charged is equal to 4.5 V. The cell must be refreshed before this voltage drops
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Distributed Systems 6. Name Services Werner Nutt 1 Naming Concepts Names = strings used to identify objects (files‚ computers‚ people‚ processes‚ objects) Textual names (human readable) – used to identify individual services‚ people • email address: Hans.Mair@inf.unibz.it • URL: www.google.com – or groups of people or objects • mailing lists: professors@unibz.it • mail domains (if there are several mail exchangers) 2 Naming Concepts (cntd) Numeric addresses (identify the location
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a vendor and customer. EDI began in the 1970s and was first developed by the automobile Industry. Today is used in different industries including distribution‚ finance‚ health care‚ manufacturing‚ purchasing‚ retail‚ publishing‚ and shipping. EDI system is in evolution and is adapting to the current market situation. In fact‚ EDI is a technology that many companies are using in its logistics practices in international supply chain operations. Many businesses choose EDI as a fast‚ inexpensive‚ and
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The cardiovascular system plays a vital role in circulating blood throughout the body to maintain human life. The system consists of a heart and blood vessels that help delivers blood containing oxygen and nutrients to the body organs and tissues for function. The heart is a muscular body organ located on the left side of a human chest. The heart has four chambers are known as the right atrium‚ right ventricle‚ left atrium and the left ventricle. Blood travels through the four chambers by the heart
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World of Warcraft character died…this WILL change your life. When it comes to getting girls‚ good looks don’t mean a thing. In order to get all the ladies and become the stud muffin you’re capable of being‚ you must follow the steps of the DENNIS system‚ without any alterations. First comes the “D.” In this strategy‚ the D stands for demonstrating values. To make girls cherish the ground you walk on‚ this step is extremely important. Instead of going to hang out with the girl (or guy if you roll
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This essay seeks to account for the emergence of the plantation system in the Caribbean. Discuss with special reference to the sugar industry. According to the Oxford Concise Dictionary a plantation is a long‚ artificially-established forest‚ farm or estate‚ where crops are grown for sale‚ often in distant markets rather than for local on-site consumption. The term plantation is informal and not precisely defined. Plantations are grown on a large scale as the crops grown are for commercial purpose
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