1. What is the primary goal of Artificial Intelligence?
A. To simulate human intelligence
B. To replace human workers
C. To increase computational power
D. To automate processes
Answer: a) To simulate human intelligence
Rationale: The core goal of AI is to create systems that can perform tasks requiring
human intelligence, such as understanding, reasoning, problem-solving, and learning.
2. Which of the following is a subfield of Artificial Intelligence?
A. Quantum Computing
B. Neural Networks
C. Data Science
D. Web Development
Answer: b) Neural Networks
Rationale: Neural networks are a subfield of AI that is modeled after the human brain
to simulate learning and decision-making processes.
,3. Which AI algorithm is commonly used for classification tasks?
A. K-means
B. Decision Trees
C. Linear Regression
D. Naive Bayes
Answer: b) Decision Trees
Rationale: Decision trees are widely used for classification tasks as they split the data
into categories based on feature values.
4. Which of the following is NOT an example of AI?
A. Expert Systems
B. Chatbots
C. Self-driving cars
D. Spreadsheets
Answer: d) Spreadsheets
Rationale: Spreadsheets are used for data organization and analysis, not for simulating
human intelligence or decision-making.
, 5. Which type of AI learns from data without being explicitly programmed?
A. Supervised Learning
B. Reinforcement Learning
C. Unsupervised Learning
D. Machine Learning
Answer: d) Machine Learning
Rationale: Machine Learning is a subfield of AI that allows systems to learn from data
without being explicitly programmed for specific tasks.
6. In which phase does a machine learning model evaluate its performance using data
that it hasn’t seen before?
A. Training
B. Testing
C. Validation
D. Deployment
Answer: b) Testing
Rationale: Testing evaluates a model's performance on unseen data to ensure it
generalizes well.
A. To simulate human intelligence
B. To replace human workers
C. To increase computational power
D. To automate processes
Answer: a) To simulate human intelligence
Rationale: The core goal of AI is to create systems that can perform tasks requiring
human intelligence, such as understanding, reasoning, problem-solving, and learning.
2. Which of the following is a subfield of Artificial Intelligence?
A. Quantum Computing
B. Neural Networks
C. Data Science
D. Web Development
Answer: b) Neural Networks
Rationale: Neural networks are a subfield of AI that is modeled after the human brain
to simulate learning and decision-making processes.
,3. Which AI algorithm is commonly used for classification tasks?
A. K-means
B. Decision Trees
C. Linear Regression
D. Naive Bayes
Answer: b) Decision Trees
Rationale: Decision trees are widely used for classification tasks as they split the data
into categories based on feature values.
4. Which of the following is NOT an example of AI?
A. Expert Systems
B. Chatbots
C. Self-driving cars
D. Spreadsheets
Answer: d) Spreadsheets
Rationale: Spreadsheets are used for data organization and analysis, not for simulating
human intelligence or decision-making.
, 5. Which type of AI learns from data without being explicitly programmed?
A. Supervised Learning
B. Reinforcement Learning
C. Unsupervised Learning
D. Machine Learning
Answer: d) Machine Learning
Rationale: Machine Learning is a subfield of AI that allows systems to learn from data
without being explicitly programmed for specific tasks.
6. In which phase does a machine learning model evaluate its performance using data
that it hasn’t seen before?
A. Training
B. Testing
C. Validation
D. Deployment
Answer: b) Testing
Rationale: Testing evaluates a model's performance on unseen data to ensure it
generalizes well.
