1. Define each of the following Terms a) File Organization: A technique for physically arranging the record of a file on secondary storage devices. b) Sequential File Organization: The storage of records in a file in sequences according to primary key value. c) Indexed File Organization: The storage of records either sequentially or consequentially with an index that allows software to locate individual records. d) Hashed File Organization: A storage system in which the address for each record
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Amplitude - the height of a wave from the origin to a crest‚ or from the origin to a trough. Atomic emission spectrum – a set of frequencies of electromagnetic waves given off by atoms of an element; consists of a series of fine lines of individual colors. Electromagnetic radiation – a form of energy exhibiting wavelike behavior as it travels through space; can be described by wavelength‚ frequency‚ amplitude‚ and speed. Electromagnetic spectrum – includes all forms of electromagnetic radiation;
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price inelastic. | | Question 4 If a consumer purchases a combination of commodities X and Y such that MUx/Px = 20 and MUy/Py = 10‚ to maximize utility‚ the consumer should buy: Choose one answer. | D. more of X and less of Y. | | Question 5 Consumers who maximize utility are said to be: Choose one answer. | D. rational. | | Question 6 The absolute value of the price elasticity of demand for cabbage has been estimated to be 0.25. If an insect infestation destroys 20% of the nation’s
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AP Statistics Name ____________________________________________ 11/6/07 Wood/Myers Period _______ Test #5 (Chapter 5) Honor Pledge ___________________________________ Part I - Multiple Choice (Questions 1-10) – Bubble the answer of your choice on the scantron form. 1. Who makes more mistakes on their income tax forms: accountants or taxpayers who prepare the form themselves? A random sample of income tax forms that were prepared by accountants was drawn from IRS records
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“The Naked and the Nude” by Robert Graze is a work of connecting the certain aspects of the title and representing the literature as a distinguished acquisition to contrasting the phrases and meanings. Indeed‚ the purpose of “Naked” and “Nude” varies to the devices being used to categorize each; such as‚ the “Naked” uses imagery to represent positive outlooks‚ and the “Nude” represents the tone of negative remarks. “Lovers without reproach will gaze‚” the poem already introduces the personified
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Study guide (1-5) Chapter 1. Globalization: The shift toward a more interdependent and integrated global economy. International business: All cross-border exchanges of goods‚ services or resources between two or more nations. Strategic management: The body of knowledge that answers questions about the development and implementation of good strategies; mainly concerned with the determinants of firm performance. Entrepreneurship: The recognition of opportunities (needs‚ wants‚ problems‚ challenges)
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COMMUNICATIONS: STEREOTYPES‚ PREJUDICES‚ AND RACISM Objectives At the end of this chapter‚ you will be able to: Describe the origin of stereotype‚ prejudices‚ and racism. Describe the danger of stereotype‚ prejudices‚ and racism. Given a specific case‚ recognize stereotypes‚ prejudices‚ and racism. Given a specific case‚ propose an alternative solution or scenario that would be more culturally appropriate. This book chapter was written exclusively for the CCA course (HvA) 2014-2015 by Nguyen-Phuong-Mai
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Harry Potter‚ but it is pretty magical in its own way. The first chapter called Origins draws the reader’s attention by explaining how humans evolved from jungle dwellers into the bipedal hunting beasts that humans have become today. The next chapter on sex explains how humans are different from every other species because humans go through extensive pair-formation‚ pre-copulatory activity‚ and then into intense copulation. The chapter on rearing follows‚ and it is where Desmond Morris explains how
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Definition of Economics The social science concerned with the efficient use of limited or scarce resources to achieve maximum satisfaction of human materials wants. Human wants are unlimited‚ but the means to satisfy the wants are limited. The Economic Perspective Scarcity and choice Resources can only be used for one purpose at a time. Scarcity requires that choices be made. The cost of any good‚ service‚ or activity is the value of what must be given up to obtain it.(opportunity cost)
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When Different Colors of Food Coloring Are Soaked into a Naked Egg‚ Will the Mass Change Depending on the Color of the Ink after 7 Days? The Purpose The purpose of initiating this lab was to test how different chemicals in the outer fluid affects the osmotic properties of a naked egg. Background Information In order to complete this experiment‚ one of the most important things you need to know how to do is how to take the outer “shell” layer off of the egg. The egg shells contain an element known
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