Which of the following statements regarding Artificial Intelligence (AI) is/are correct? Choose the correct answer from the options given below.

1.AI systems can be used in email spam filters.

2.AI systems are capable of analyzing uncertain information.

3.An AI system is a system for capturing, storing, processing and displaying data related to positions on earth's surface.

A1 only

B1 and 2 only ✓ Correct

C1 and 3 only

D2 and 3 only

Correct answer: (B) 1 and 2 only

Explanation

Statement 1 is correct as AI classifiers routinely power email spam filters.

Statement 2 is correct because AI systems can reason over uncertain and incomplete information.

Statement 3 is wrong since capturing and displaying data about positions on the earth's surface describes a geographic information system, not AI.

The first two describe genuine AI abilities while the third belongs to a different field.

Machine learning lets spam filters improve as they see more examples.

Handling uncertainty is a hallmark of AI compared with rigid rule based programs.

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