CHAPTER 7: DATA MODELING USING THE ENTITY-RELATIONSHIP (ER) MODEL Answers to Selected Exercises 7.16 - Consider the following set of requirements for a UNIVERSITY database that is used to keep track of students’ transcripts. This is similar but not identical to the database shown in Figure 1.2: (a) The university keeps track of each student’s name‚ student number‚ social security number‚ current address and phone‚ permanent address and phone‚ birthdate‚ sex‚ class (freshman‚ sophomore‚
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1) WAP to print the Fibonacci series CLS a = 1 b = 1 PRINT a‚ b‚ FOR i = 1 TO 8 c = a + b PRINT c‚ a = b b = c NEXT i END ………………………………………………………………………………. 2) WAP to print the factors of a given number REM Program to print the factors of a given number CLS INPUT “Enter any number”; n FOR i = 1 TO n IF n MOD i = 0 THEN PRINT i‚ NEXT i END ………………………………………………………………………………… 3) WAP to print the greater among ten different numbers REM Program to print greater number among ten
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Chapter 2 MCQ’s 1) According to the Law of Demand‚ the demand curve for a good will A) shift leftward when the price of the good increases. B) shift rightward when the price of the good increases. C) slope downward. D) slope upward. Answer: C 2) An increase in the price of pork will lead to A) a movement up along the demand curve. B) a movement down along the demand curve. C) a rightward shift of the demand curve. D) a leftward shift of the demand curve. Answer: A 3) An increase in consumer incomes
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Balance of payment (page 161) Visible and invisible trade: Goods and services which are sold overseas are called EXPORTS. Those which are bought from other countries are called imports. Economies distinguish between visible trade and invisible trade. Visible trade: buying and selling of physical goods Invisible trade: exchange of services such as e-commerce and credit sales. Balance of trade: visible exports - visible imports Balance of payments: a BOP is a record of all transactions
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physical and mental wellness 2. Identify and be able to apply good Nutrition and food safety information sources available 3. Outline the processes of digestion‚ absorption and metabolism and how major nutrients are processed in the body 4. Define basic components of Carbohydrates‚ Proteins‚ and Fats and what forms and functions that they have in human metabolism 5. Describe general function of Vitamins‚ Minerals‚ and Fluids and relate these to body health needs 6. Complete body size measurements
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Table of Contents Introduction 2 Physiologically–psychological Factors 2 Personality typology in traditional and modern temperament theories by Krechmer and Sheldona 2 Fluid in the Body and Temperament by Hippocrates 4 Features of the Higher Nervous System Through Stimulation and Deceleration by Pavlov 5 Extroversion and Introversion by Carl Jung‚ Diagnosis of Types of Temperament by Eysenck 6 Socially-psychological Factors 7 The concept and components of socialization 7 Leadership theorie 8 Approach
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Kanghua Chen Dance 270 Baker‚ Janice A 2/18/2013 Modern Dance Summary Modern Dance is tradition of theatrical dance unique to the 20th century. Modern dance flourished in areas that lacked strong ballet traditions‚ such as in the United States where ballet companies were imported from Europe. Although modern dance originated in Europe‚ by 1930 the United States had become the center for dance experimentation. Many early modern dances were miniatures—solos of highly compressed effect. They
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The following nine facts‚ though not exhaustive‚ offer a simple summary of Hindu spirituality or about Hinduism. 1 Hindus believe in a one‚ all-pervasive Supreme Being who is both immanent and transcendent‚ both Creator and Unmanifest Reality. 2 Hindus believe in the divinity of the four Vedas‚ the world’s most ancient scripture‚ and venerate the Agamas as equally revealed. These primordial hymns are God’s word and the bedrock of Sanatana Dharma‚ the eternal religion. 3 Hindus believe that
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clothing‚ communicating and transporting devices and the skills by which we produce and use them."[4] Bain’s definition remains common among scholars today‚ especially social scientists. But equally prominent is the definition of technology as applied science‚ especially among scientists and engineers‚ although most social scientists who study technology reject this definition.[5] More recently‚ scholars have borrowed from European philosophers of "technique" to extend the meaning of technology to various
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Sociologists study society as a ’social science’ however the status of sociology as a science is easily questionable when compared to how acknowledged scientists study the natural world. In order to determine whether or not sociology can be accepted as a true science it is useful to make comparisons between the studies performed by both sociologists and natural scientists on their subjects of society and the natural world respectively. Sociology can be considered a science as it involve systematic methods
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