Solutions Manual for Concepts of Database Management, 10th Edition by Lisa Friedrichsen , Lisa Ruffolo, Ellen Monk, Joy Starks & Philip Pratt ||All Chapters Complete A+ Guide

Concepts of Database Management 10th
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Edition by Lisa Friedrichsen
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CompleteChapterModule ft ft




Solutions are included
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(Ch 1 to 9) ft ft ft ft




** Immediate Download
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** Swift Response
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** All Modules included
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** Extra Solutions Files
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,Module 1 ft




Introduction to Database Management Solutions ft ft ft ft




REVIEW QUESTIONS
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1. is the duplication of data or the storing of the same data in more than one place.
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a. Data security ft




b. Data inconsistency ft




c. Data independence ft




d. Data redundancy ft




2. Which of the following is not a problem associated with redundancy?
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a. prevents orphan records ft ft




b. makes updating data more cumbersome and time-consuming
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c. can lead to inconsistencies
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d. results in more frequent data errors
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3. A(n) ft is a person, place, object, event, or idea for which you want to store and process data.
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a. attribute

b. entity

c. relationship

d. flat file ft




4. A(n) ft is a characteristic or property of an entity.
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a. metadata

b. database

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d. attribute

5. A(n) ft f t f t f t f t is an association between entities. A(n)
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when each row in the first entity matches many rows in the second entity, and each row in the second
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entity matches only one row in the first entity.
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a. record

b. one-to-many relationship (for second blank) ft ft ft ft




c. relationship (for first blank) ft ft ft




d. attribute

6. A(n) ft is a structure that contains data about many categories of information as well as the
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ft relationships between those categories. ft ft ft




a. table

b. data file ft




c. relational database ft




d. software stack ft




7. Which of the following describes how to create a one-to-many relationship in a database system?
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a. Insert a new table between two existing tables.
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b. Use a common field in the two tables to tie the related records from each table together.
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c. Create an entity-relationship (E-R) diagram.
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d. Include multiple entries in a single field.
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8. In a(n)
ft ft , rectangles represent entities and display their attributes; lines represent relationships
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ft between connected entities. ft ft




a. entity-relationship (E-R) diagram ft ft




b. unstructured data file ft ft

, All Chapters solutions are given in this
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PDF however some extra files are
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available too with solutions set.
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You can copy and paste below link to
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download extra files for solutions
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