alleryStart learning →A bank spots a fake transaction in real time. This detection now runs on:
AManual ledgers
BMonthly posters
CMorning notices
DMachine learning
Answer & Solution
Correct answer: D. Machine learning
1. A human cannot check every payment instantly.
2. Patterns from past frauds train an algorithm.
3. So machine learning does the detection.
_Source: OpenStax Principles of Data Science, Chapter 1, What Is Data Science?_
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