View Attempt 3 of 4 Title: Quiz 2 Started: April 19‚ 2009 10:20 PM Submitted: April 19‚ 2009 10:25 PM Time spent: 00:04:03 Total score: 30/30 = 100% Total score adjusted by 0.0 Maximum possible score: 30 1. What term describes a harmless noncancerous or precancerous tumor? Student Response Value A. malignant B. benign 100% C. metastatic D. lymphatic E. carcinogenic Score: 1/1 2. What is the name of the process by which cancer cells break off of tumors and spread to
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Normalization of Database Tables Database Tables and Normalization * Normalization is a process for assigning attributes to entities. It reduces data redundancies and helps eliminate the data anomalies. * Normalization works through a series of stages called normal forms: * First normal form (1NF) * Second normal form (2NF) * Third normal form (3NF) * Fourth normal form (4NF) * The highest level of normalization is not always desirable. * The Need
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Determining databases and Data Communications Bis/320 September 23‚ 2013 Dr. Julie Ruse Determining databases and Data Communications Electronic Company To determine ways of managing a trade show booth the individual shall keep certain things in mind about the components‚ equipment‚ shippers‚ shipment‚ and time to assemble the pertinent equipment for display. Not only setting up the pertinent equipment for display but also need to make selection on setup team‚ and supervised the trade
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MANAGEMENT DEVELOPMENT INSTITUTE (MDI) NMP-XIII CORPORATE FINANCE FOR ENHANCING VALUE (First Quiz) (Open book) Time Allowed: 10 minutes MM: 6 Note: Attempt all the questions. All questions carry equal marks. Correct answers should be marked by darkening the circles in the answer sheet provided. 1. The primary goal of a publicly-owned firm interested in serving its stockholders should be to: a. Maximize expected total corporate
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A definition of a Network database model Network database model is a hierarchical structure created to represent complex relation-ships more effectively than the hierarchical model‚ to improve database performance standard. Network database generally implement the set relationships by means of pointers that directly address the location of a record on the disk. This gives excellent retrieval performance Advantages of the network database model * Capability to handle more relationship types:
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Introduction Huffman Trucking is in need of a system to help maintain its large trucking fleet’s maintenance‚ purchases‚ and vehicles. What is being purposed is a relational database that will greatly improve the record keeping for its fleet. This system will allow for reports to be generated to ensure that all vehicles have been properly maintained and record the daily operations of the maintenance department. The types of reports that can be generated are: * Parts Inventory Purchase
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***Quiz 1**** Question 1 of 20 5.0/ 5.0 Points The search for the correct result essential to criminal procedure in a constitutional democracy means to: I. convict the guilty. II. plea bargain in weak cases. III. search for truth at any cost. IV. acquit the innocent. A. I‚ II‚ III‚ IV B. b. I‚ II‚ III C. c. I D. d. I‚ IV Answer Key: D Question 2 of 20 5.0/ 5.0 Points The trend today in balancing results and means in criminal justice: A. a. continues to be strongly
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activities. The ultimate goal of the database is to improve patient safety and quality of care (npdb.com). The creation of database compels malpractice insurers‚ licensing agencies‚ HMOs‚ hospitals and group practices to report malpractice payments and any adverse action affecting medical professionals. The database is achieving its purpose as the 2011 annual report showed that medical malpractice payments declining steadily from 2002 to 2011. The database also makes it easier for authorized agencies
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Identify the underlined part of the statement below as one of the aspects of a process model from the options: The human resources department stores and updates information of a employee in a database stored within the organization. A. Environment variable B. Internal entity C. Storage entity D. Business process You have just been told that an employee for a firm "Updates new employee information." This is an activity or a(n): A. Business Process B. External entity
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A+ quiz When you are discussing the memory capacity of a memory module‚ the capacity is specified in C.Bytes Explanation Memory module capacities are typically specified in an a-by-b format. Under this format‚ the capacity of the device (in bytes) is derived by multiplying the two numbers and then dividing by eight (or nine for memory modules with parity chips). How many devices can a single USB hub support? C.127(Missed) Explanation The universal serial bus (USB) is a high-speed serial interface
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