FiltersDone

Question type

Essay

Multiple Choice

Short Answer

True False

Matching

Exam 7: Enterprise Architecture and Security

Show Answer

Share

---

All types

Filters

Study FlashcardsPractice ExamLearn

Question 61

Multiple Choice

Review LaterAdd Note

Review Later

Which of the following implies that information is current with respect to the business requirement?

A) Uniqueness
B) Accuracy
C) Consistency
D) Timeliness

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

Correct Answer

verified

Show Answer

Question 62

Multiple Choice

Review LaterAdd Note

Review Later

Which of the following is not one of the five characteristics common to high quality information?

A) Accuracy
B) Completeness
C) Quantity
D) Consistency

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

Correct Answer

verified

Show Answer

Question 63

Multiple Choice

Review LaterAdd Note

What is a primary key?

Detail,summary,and _________ are the typical information granularities.

What is the time duration to make transactional data ready for analysis,and loading the summarized,aggregated,cleansed data into a data warehouse?

List and describe the various benefits an organization can expect to receive from BI deployment?

Customer ID,Customer Name,Contact Name,and Customer Phone are all types of ____________.

__________________ data and information can significantly improve the chances of making a good decision and directly increase an organization's bottom line.

List,describe,and provide an example of each of the five characteristics of high quality information. Accuracy determines if all values are correct.Example-is the name spelled correctly? Completeness determines if any values are missing.Example-is the address complete? Consistency ensures that aggregate or summary information is in agreement with detailed information.Example-do totals equal the true total of the individual fields? Uniqueness ensures that each transaction,entity,and event is represented only once in the information.Example-are there any duplicate customers? Timeliness determines if the information is current with respect to the business requirement.Example-is the information updated weekly?

In the relational database model,what is a person,place,thing,transaction,or event about which information is stored?

When Wal-Mart receives inventory to an individual store,this would be an example of using __________________?

Identify the importance of ensuring the cleanliness of information throughout an organization.

Organizational information comes in different ___________,formats,and granularities.

List the four primary sources of low quality information.

What is an integration?

What does the Data Warehousing Institute estimate that low-quality information costs U.S.businesses annually?

What is information that people use to support their decision-making efforts?

In the relational database model,what are characteristics or properties of an entity class?

The best way to communicate information is via ______________.

Information are raw facts that describe the characteristics of an event.