Chapter 01 Introduction True/False Questions 1-1. The basis for the practice of labor relations within a unionized employer is a contract negotiated by the parties. Answer: True Difficulty: Easy Blooms: Remember Page: 1 1-2. Stock markets create the opportunity to make ownership highly liquid by providing an institutionalized mechanism for the purchase and sale of shares. Answer: True Difficulty: Easy Blooms: Remember Page: 1 1-3. Operational decisions are made by the managers
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01 True / False Questions 1. Feeling for swollen lymph nodes is an example of auscultation. True False 2. We can see through bones with magnetic resonance imaging (MRI). True False 3. Histology is the study of structures that can be observed without a magnifying lens. True False 4. Cells were first named by microscopist Robert Hooke. True False 5. All functions of the body can be interpreted as the effects of cellular activity. True False
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True/False Questions for Unit 2 1. A requirement is something a database needs to do in order to fulfill its purpose. True 2. You only need to include the most important stakeholder in the database discussion. False 3. Forms are used for gathering input. True 4. A transaction database is optimized to track transaction time. True 5. Data mining uses business intelligence tools and techniques on a variety of data sources brought together in a data warehouse
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A. Database concepts 1 Basic SQL Command: SQL commands which are worth knowing : TRIM (for stripping spaces) LEFT (for fetching the data from left side of string) RIGHT (for fetching the data from right side of string) REPLACE (for replacement in string) CONVERT (for converting data from one type to another) LEN (for fetching length of string) STUFF (way to insert one string into another) DIFFERENCE (diff between two strings return 4 represents no diff or strong similarity)
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Database Concepts‚ 4e (Kroenke) Chapter 1 Getting Started 1) The purpose of a database is to help people keep track of things. Answer: TRUE Diff: 1 Page Ref: 4 2) A possible problem with keeping data in lists is that if you delete a row of data from a list you may also delete some data items that you want to keep. Answer: TRUE Diff: 1 Page Ref: 4 3) An advantage of keeping data in lists is that if you update a data value in one row of data in a list‚ other occurrences
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Task 3 Questions Answer the following questions in your own words in the space provided. a Fred‚ the Stage Manager‚ is left-handed and finds it difficult to use the mouse. Explain how he can change his mouse so that the “click” buttons are swapped around. (2 marks) Open the control panel click on or search (then click on) “mouse”. You then thick the box that says “left handed”. b You installed a program from the internet and it is causing problems with the ticket booking
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True / False Questions 1. Efficiency means doing the right things to create the most value for the company. FALSE 2. Effectiveness means doing the right things to create the most value for the company. TRUE 3. A doctor completes a surgical procedure on a patient without error. The patient dies anyway. In operations management terms‚ we could refer to this doctor as being efficient but not effective. TRUE 4. A worker can be efficient without being effective. TRUE 5. Trying to maximize
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UNIT A Concept Review Match each term with the statement that best describes it. 1. Internet i. A worldwide collection of interconnected networks. 2. ARP/NET e. Four computers networked together by DARPA in 1969 3. TCP/IP g. Protocols used by all computers connected to the Internet 4. FTP b. A protocol used to transfer files between computers 5. HTML c. The formatting language used to create a Web page 6. Links a. Clickable text‚ graphics‚ or other Web page elements that point
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Assignments Requirements 1. Look up the definition of functional dependency. Can you find a good example? In relational database theory‚ a functional dependency is a constraint between two sets of attributes in a relation from a database. Cars Suppose one is designing a system to track vehicles and the capacity of their engines. Each vehicle has a unique vehicle identification number (VIN). One would write VIN → Engine Capacity because it would be inappropriate for a vehicle’s engine to have
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Lab Questions 7-13 Chapter 7 1. In your own words‚ describe what you learned by completing this lab. I learned about using Group Policy precedence‚ as well as the Block Inheritance and Enforce settings. 2. If there is a conflict between a setting configured in the Local Computer Policy and a setting configured in a domain-linked GPO‚ which policy setting will be applied? The domain-linked setting will be applied. 3. If multiple policies are configured at the domain level and you only
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