Question

When dealing with data pollution, what is a common issue in companies?

a.

Overestimating the effort needed for data cleansing

b.

Allocating sufficient time and resources for data cleanup

c.

Addressing the problem comprehensively and consistently

d.

Not allocating enough resources and addressing the problem partially

Posted under Data Warehousing and OLAP

Answer: (d).Not allocating enough resources and addressing the problem partially Explanation:Many companies do not allocate sufficient time and resources for data cleanup and tend to address the problem partially.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. When dealing with data pollution, what is a common issue in companies?

Add Comment

Similar Questions

Discover Related MCQs

Q. What should you assume when dealing with data from disparate legacy systems in a data warehouse?

View solution

Q. Why is data quality more critical in a data warehouse compared to an operational system?

View solution

Q. What impact does improved data quality have on marketing campaigns?

View solution

Q. What is one of the key benefits of data quality in a data warehouse?

View solution

Q. What does data accuracy relate to?

View solution

Q. What does data quality go beyond compared to data accuracy?

View solution

Q. When can data be considered to have quality?

View solution

Q. What is data quality in a data warehouse related to?

View solution

Q. What are data accuracy and data quality often concentrated on in operational systems?

View solution

Q. What can a vague concept of data quality lead to?

View solution

Q. In a data warehouse, what problems may arise when certain data is not given much attention in the source systems?

View solution

Q. What is the definition of data accuracy in the context of data quality?

View solution

Q. What does domain integrity refer to in data quality?

View solution

Q. What does data type refer to in data quality?

View solution

Q. What is consistency in data quality?

View solution

Q. How is redundancy addressed in data quality?

View solution

Q. What does completeness refer to in data quality?

View solution

Q. What does conformance to business rules relate to in data quality?

View solution

Q. What is the role of clarity in data quality?

View solution

Q. Who determines the timeliness of data in the context of data quality?

View solution

View All MCQs on Data Warehousing and OLAP

Suggested Topics

Are you eager to expand your knowledge beyond Data Warehousing and OLAP? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

R Programming

Unleash the power of statistical computing with our R Programming MCQs. Topics cover...

MySQL Database

Enhance your knowledge of relational databases with our MySQL MCQs. Understand...

Digital Communication

Master the basics of electronic communication with our Digital Communication MCQs....

Management Information Systems

Discover how businesses leverage technology with our Management Information Systems...

UNIX

Become proficient with the Unix operating system using our UNIX MCQs. Learn about...

Python

Dive into one of the most popular languages with our Python MCQs. Understand...

Data Warehousing and OLAP

Strengthen your knowledge of Data Warehousing and OLAP with our specialized MCQs....

CSS

Polish your web design skills with our CSS MCQs. Learn about selectors, properties,...

Compiler Design

Unravel the process of translating source code into executable programs with our...