Introduction to Artificial Intelligence Quiz - CBSE Class 12 Computer Science

Free practice quiz: Introduction to Artificial Intelligence (CBSE Class 12 Computer Science). 16 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

Sample questions

1. What is Artificial Intelligence (AI)?

   1. The ability of a machine to mimic human intelligence
   2. A type of computer hardware
   3. A programming language
   4. A specific algorithm for sorting data
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   Answer: A. The ability of a machine to mimic human intelligence

   AI is defined by its ability to simulate human cognitive functions, such as learning, problem-solving, and decision-making.

2. What is machine learning in the context of AI?

   1. A type of AI that allows systems to learn from data without explicit programming.
   2. A specific programming language used for AI development.
   3. A hardware component essential for AI systems.
   4. A theoretical concept with no practical applications.
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   Answer: A. A type of AI that allows systems to learn from data without explicit programming.

   Machine learning enables AI systems to learn patterns and make predictions from data, eliminating the need for manual rule-setting.

3. Explain the concept of 'expert systems' within AI.

   1. AI systems designed to solve complex problems by mimicking the decision-making of human experts.
   2. Systems that only work with expert programmers.
   3. AI systems that can only be used by experts.
   4. A type of software that manages expert employees.
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   Answer: A. AI systems designed to solve complex problems by mimicking the decision-making of human experts.

   Expert systems leverage human knowledge to solve problems in specific domains, using rules and inference engines.

4. Analyze the impact of AI on various sectors like healthcare, finance, and transportation.

   1. AI is revolutionizing healthcare through diagnostics, drug discovery, and personalized medicine; finance through fraud detection, algorithmic trading, and risk management; and transportation through autonomous vehicles and traffic optimization.
   2. AI has only limited impact on these sectors.
   3. AI's impact is only negative.
   4. AI only affects these sectors in a limited way.
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   Answer: A. AI is revolutionizing healthcare through diagnostics, drug discovery, and personalized medicine; finance through fraud detection, algorithmic trading, and risk management; and transportation through autonomous vehicles and traffic optimization.

   AI is transforming many sectors by automating tasks, improving efficiency, and providing new insights.

5. Compare and contrast supervised, unsupervised, and reinforcement learning in machine learning.

   1. Supervised learning uses labeled data, unsupervised learning uses unlabeled data, and reinforcement learning uses feedback from an environment to learn optimal actions.
   2. All three are the same.
   3. Only supervised learning is important.
   4. Only unsupervised learning is important.
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   Answer: A. Supervised learning uses labeled data, unsupervised learning uses unlabeled data, and reinforcement learning uses feedback from an environment to learn optimal actions.

   These three learning paradigms represent different approaches to training machine learning models.

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