Question 1

A quantum computing startup processes millions of sensor readings per second from its prototypes. The data includes structured temperature logs, unstructured error reports, and real-time video feeds. Management is concerned about the reliability of some sensor data due to electromagnetic interference.

Which TWO of the '4 Vs' of Big Data are explicitly highlighted in this scenario?

Accepted Answer

Identify the keywords: 'structured/unstructured/video' points to one V, and 'reliability/interference' points to another.

Question 2

What mistakes do candidates make on this ACCA question?

Accepted Answer

Selecting Volume just because 'millions' is mentioned, missing the more explicit focus on data types and reliability.

How to approach this question

Full Answer

Common mistakes

Practice the full ACCA MA — Management Accounting Practice Exam 5

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