Filters
Question type
Study Flashcards

What is the primary tool that retrieves information and helps users graphically design the answer to a question?


A) Data mining tools
B) Structured example language
C) Query-by-example tool
D) Relational query tool

E) A) and B)
F) A) and C)

Correct Answer

verifed

verified

What compiles all of the metadata about the data elements in the data model?


A) Data entity
B) Data element
C) Data attribute
D) Data dictionary

E) B) and D)
F) A) and B)

Correct Answer

verifed

verified

What is another term for data that are already contained in a database or a spreadsheet?


A) Structured data
B) Unstructured data
C) Text mining
D) Web mining

E) None of the above
F) All of the above

Correct Answer

verifed

verified

Describe a database, a database management system, and the relational database model.

Correct Answer

verifed

verified

A database maintains information about v...

View Answer

Which of the following does not describe Zappos' database?


A) Zappos' database was high scalable.
B) Zappos' database was highly flexible.
C) Zappos' database was highly secure.
D) Zappos' database was highly redundant.

E) B) and D)
F) A) and B)

Correct Answer

verifed

verified

What is the primary problem with redundant data?


A) It is difficult to determine which values are the most current.
B) It is often inconsistent.
C) It is difficult to determine which values are the most accurate.
D) All of these.

E) A) and D)
F) All of the above

Correct Answer

verifed

verified

What provides real-time information in response to query requests?


A) Real-time information
B) Real-time systems
C) Information level
D) All of these

E) B) and D)
F) A) and B)

Correct Answer

verifed

verified

Which of the following is the common term for the representation of multidimensional information?


A) Block
B) Square
C) Column
D) Cube

E) None of the above
F) A) and C)

Correct Answer

verifed

verified

Which of the following is a disadvantage of database-stored information?


A) Increased flexibility
B) Increased performance
C) Increased data redundancy
D) Increased data integrity

E) A) and B)
F) B) and C)

Correct Answer

verifed

verified

Which of the following would not be considered part of the accurate characteristic of high-quality information?


A) Is the name spelled correctly?
B) Is the email address invalid?
C) Do the name and the phone values have the exact same information?
D) Is aggregate information in agreement with detailed information?

E) A) and C)
F) A) and B)

Correct Answer

verifed

verified

What type of website is an interactive website kept constantly updated and relevant to the needs of its customers using a database?


A) Data-driven website
B) Interactive website
C) Database performing website
D) Data processing website

E) A) and D)
F) All of the above

Correct Answer

verifed

verified

What is immediate, up-to-date information?


A) Real-time information
B) Real-time systems
C) Information granularity
D) All of these

E) B) and C)
F) A) and D)

Correct Answer

verifed

verified

What are the two different categories for information type?


A) Analytical and productive
B) Analytical and analysis
C) Transactional and analytical
D) Transactional and analysis

E) None of the above
F) C) and D)

Correct Answer

verifed

verified

A data warehouse is a logical collection of information, gathered from many different operational databases, that supports business analysis activities and decision-making tasks.

A) True
B) False

Correct Answer

verifed

verified

All of the following are business-critical integrity constraints, except


A) System will not allow an entry for an order for a nonexistent customer.
B) System will not allow returns of fresh produce after 15 days past delivery.
C) System will not allow shipping a product to a customer who does not have a valid address.
D) Systems will not allow shipping of a nonexistent product to a customer.

E) All of the above
F) C) and D)

Correct Answer

verifed

verified

Which of the following is not a primary trait of information?


A) Transactional
B) Analytical
C) Timeliness
D) Quantity

E) B) and C)
F) C) and D)

Correct Answer

verifed

verified

Ben works at a top accounting firm in Salt Lake City, and his responsibilities include writing letters, memos, and emails along with generating reports for financial analysis and marketing materials for products.Ben's duties provide value-added to his company and would be categorized as occurring at the different _____________.


A) Information levels
B) Information formats
C) Information granularities
D) Information focus

E) B) and C)
F) None of the above

Correct Answer

verifed

verified

What determines the accuracy and completeness of organizational data?


A) Data quantity audit
B) Data quality audit
C) Data intelligence audit
D) All of these

E) A) and B)
F) None of the above

Correct Answer

verifed

verified

Which of the following is correct in reference to a database?


A) A database can support only one logical view.
B) A database can support many physical views.
C) A database can support many logical views.
D) A database can support up to three logical views.

E) A) and B)
F) A) and C)

Correct Answer

verifed

verified

Databases today scale to exceptional levels, allowing all types of users and programs to perform _____________ processing and information searching tasks.

Correct Answer

verifed

verified

Showing 121 - 140 of 206

Related Exams

Exam 1

Management Information Systems: Business Driven MIS

209 Questions

Exam 2

Decision and Processes: Value Driven Business

243 Questions

Exam 3

Ebusiness: Electronic Business Value

269 Questions

Exam 4

Ethics and Information Security: MIS Business Concerns

225 Questions

Exam 5

Infrastructure: Sustainable Technologies

161 Questions

Exam 7

Networks: Mobile Business

145 Questions

Exam 8

Enterprise Applications: Business Communications

177 Questions

Exam 9

Systems Development and Project Management: Corporate Responsibility

114 Questions

Exam 10

Hardware and Software

32 Questions

Exam 11

Networks and Telecommunications

46 Questions

Exam 12

Designing Databases

39 Questions

Show Answer