DIKW (Data, Information, Knowledge, Wisdom)

Question 1

What is the DIKW hierarchy?

Answer 1

a conceptual framework that categorizes the different levels of understanding derived from data.

Question 2

Raw, unprocessed facts or observations, such as numbers, dates, or simple measurements. For example, “The number 1,200” in a production scenario.

Answer 2

Data

Question 3

Data that has been organized or given context, making it meaningful. For example, “The output of 1,200 units per hour” provides context to the data point.

Answer 3

Information

Question 4

The understanding of patterns, principles, and relationships within information. It involves inference and interpretation, such as recognizing that high output indicates efficient production.

Answer 4

• Knowledge

Question 5

The ability to apply knowledge to make sound decisions or judgments. For instance, understanding that increasing machine efficiency reduces costs and improves profitability.

Answer 5

Wisdom

Question 6

Key distinctions

Answer 6

Information adds context to data.
Knowledge involves understanding underlying principles.
Wisdom applies principles to real-world decisions.

Question 7

The statement “The machine starts at 8:00 a.m.” exemplifies

Answer 7

Data

Question 8

The machine operates from 8:00 a.m. to 5:00 p.m.” represents

Answer 8

Information

Question 9

“The output of 1,200 units per hour” reflects _____ that, when interpreted, becomes _____.

Answer 9

Data, knowledge

Question 10

“Knowing that increasing machine speed can improve output” demonstrates ______.

Answer 10

Wisdom