Database Management Systems I work part time in a marketing research organization‚ which deals with research in the pharmaceutical industry. The total function of this department is to bring out a market research report‚ every month. This report is circulated to the pharmaceutical companies‚ and contains information on the sales of various drugs in the categorized geographical areas of the nation. An important stage in preparation of this report is giving a numeric code to the drugs prescribed
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1 PYC3704 EXAM PACK Worked and compiled by Lindokuhle M. Ubisi For And on behalf of Only for UNISA students doing the module Psychology Research (PYC 3704) © March 2014 2 Psychology Research (PYC 3704) Feedback on previous examination papers (2011 – 2013) Question 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PYC 3704 - May/June 2011 – Previous examination paper Correct answers and explanations Option 1 is the most correct (pg 4). Proposed (tentative)‚ variables
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prescribed book Chapters 1 - 3: Chapter 5: Chapter 6: Chapter 7: Chapter 12: Chapter 14: Chapter 16: Revise as for Assignment 01 Entity relationship modelling Advanced data modelling Normalisation of database tables Transaction management and concurrency control Distributed database management systems Database connectivity and web development Question 1 What is a composite entity‚ and when is it used? [4 marks] [8 marks] Question 2 Briefly‚ but precisely‚ explain the difference between single-valued
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None of the options is correct 2. ROE for a bank is calculated by: A. dividing net after-tax income by total equity capital. B. dividing total operating revenue less operating expenses by total assets. C. dividing net pre-tax income by total equity capital. D. noninterest income less noninterest expenses divided by total earning assets. E. None of the options is correct. 3. The employee productivity ratio for a bank is equal to: A. net operating revenue less
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The History of Management Thought The Beginning of Management It is highly probable that the management process first began in the family organization‚ later expand to the tribe‚ and finally pervaded the formalized political units such as those found in early Babylonia. In these organizations‚ a type of financial control and record keeping was invented which usually took the form of clay tablets with inscriptions. The recognition of the concept of managerial responsibility
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1- Banks perform the indispensable task of… A: intermediating savers and spenders. 2- Among the most important trends in banking‚ there have been… A: increase in bank branching‚ formation of more holding companies for the purchase of smaller banks‚ and mergers among the larger banks in the industry. 3- Among leading structural trends in the recent banking industry‚ there have been… A: Decline in independently owned banks‚ increase in the average size of individually owned banks‚ and entry
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Running Head: Database Development Case Study: Database Development Maintenance plans and activities that could be performed in order to improve data quality In order to improve the quality of datasets various activities to be performed like error detection and correlation‚ process design and process control and improvement In error detection method‚ errors are detected by comparing data to a correct baseline and by checking for missing values. By examining time stamp incorrected
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Assignment 1.2: Modern Management Lee Dale Foley Jones International University August 16‚ 2011 Abstract Today‚ individuals are sometimes naïve to believe that modern management is a result of recent practices‚ theories‚ and ideas. Some believe the general structure of management and how human resources are carefully planned is the direct result of today’s contributors. They are erroneous to believe such. This commentary will explore the histories of management while cultivating the reader
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Blood bank Although there are any complicated instruments in the blood bank department‚ but it’s a very important and sensitive section of the medical laboratory as it deals with donors and acceptors of the blood‚ it transfer for leukemia and thalasemia patients‚ new born and cancer patients and so many cases blood bank save their lives. Tests that are carried in this department: 1- Some tests‚ which included donated free of diseases‚ serology tests 2- blood grouping 3- rhesus factor"Rh"
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www.Vidyarthiplus.com VIDYARTHIPLUS - ANNA UNIVERSITY ONLINE STUDENTS COMMUNITY III SEMESTER - B.E – COMPUTER SCIENCE AND ENGINEERING QUESTION BANK - CS6302 DATABASE MANAGEMENT SYSTEMS UNIT I 1. What are the disadvantages of file processing system? 2. Explain the basic structure of a relational database with an example. 3. What do you mean by weak entity set? 4. Give example for one to one and one to many relationships. 5. What is the need of normalization? 6. Write a note on functional dependencies
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