Multiple Choice
Imagine a company wants to send a follow-up email to its best customers immediately after a purchase. However, email addresses were not collected from the customers at the time of purchase. This is an example of missing the data quality of ________.
A) accuracy
B) timeliness
C) consistency
D) variety
Correct Answer:
Verified
Correct Answer:
Verified
Q13: Explain how the Extract, Transform, and Load
Q14: A _ of data can contain as
Q15: Which of the following characteristics of big
Q16: In the context of data quality, _
Q17: In data transformation, _ involves subtracting a
Q19: Asking the question "Is the data correct,
Q20: A major challenge of today's data management
Q21: A gigabyte of data can contain _.<br>A)
Q22: Achieving value through big data requires a
Q23: Structured querying language is a language developed