It is almost certain that in reality, when you take on a data- mining project, the data will be:
A) formatted properly.
B) full of viruses.
C) dirty.
D) buggy.

Name: It is almost certain that in reality, when you take on a data- mining project, the data will be: A) formatted properly. B) full of viruses. C) dirty. D) buggy.
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Question

Quizplus · Accepted Answer

Data in real-world projects is often "dirty," meaning it contains errors, inconsistencies, or is incomplete, requiring cleaning and preprocessing before analysis.

It Is Almost Certain That in Reality, When You Take