Applications of AI in Daily Life MCQs
Applications of Artificial Intelligence in Daily Life – MCQs
Class: 8 | Subject: Computer Science
Section: Artificial Intelligence
Topic: Applications of AI in Daily Life
CBSE Board Examination Practice Questions
Section: Artificial Intelligence
Topic: Applications of AI in Daily Life
CBSE Board Examination Practice Questions
These Multiple Choice Questions (MCQs) are designed strictly as per the NCERT syllabus, making them ideal for CBSE Class 8 Computer Science examination standard.
1. Which AI application is commonly used for voice assistants?
Answer: b) Siri / Alexa
Explanation: Voice assistants use AI technologies like speech recognition and natural language processing to understand and respond to human voice commands.
Explanation: Voice assistants use AI technologies like speech recognition and natural language processing to understand and respond to human voice commands.
2. AI used in email spam filters helps to:
Answer: c) Identify unwanted emails
Explanation: AI analyzes patterns, keywords, and sender data to detect spam emails and move them to the spam folder.
Explanation: AI analyzes patterns, keywords, and sender data to detect spam emails and move them to the spam folder.
3. Which AI application recommends movies and shows?
Answer: b) Netflix recommendations
Explanation: AI studies viewing history and user preferences to suggest relevant content.
Explanation: AI studies viewing history and user preferences to suggest relevant content.
4. AI in Google Maps helps in:
Answer: b) Navigation and traffic prediction
Explanation: AI analyzes real‑time traffic data to suggest the fastest routes.
Explanation: AI analyzes real‑time traffic data to suggest the fastest routes.
5. Face unlock in smartphones uses:
Answer: b) AI facial recognition
Explanation: AI scans facial features and matches them with stored data to unlock devices securely.
Explanation: AI scans facial features and matches them with stored data to unlock devices securely.
6. AI chatbots are used in:
Answer: a) Chatbots provide instant automated replies using AI.
7. Smart home devices use AI to:
Answer: a) AI automates and controls devices based on user behavior.
8. AI in banking helps in:
Answer: a) AI monitors unusual transactions to prevent fraud.
9. Self‑driving cars use:
Answer: a) AI processes sensor data to drive safely.
10. AI in healthcare is used for:
Answer: a) AI analyzes medical data to assist doctors.
11. Which shopping site uses AI recommendations?
Answer: a) AI suggests products based on browsing history.
12. AI language translation is seen in:
Answer: a) AI converts text between languages.
13. AI in education helps through:
Answer: a) AI adapts lessons to student performance.
14. Smart keyboards use AI for:
Answer: a) AI predicts words while typing.
15. AI in social media helps in:
Answer: a) AI shows relevant posts and ads.
16. AI weather apps predict:
Answer: a) AI analyzes climate data for forecasts.
17. AI security systems use:
Answer: a) AI detects suspicious activities.
18. AI virtual assistants help in:
Answer: a) They manage reminders and tasks.
19. AI in gaming provides:
Answer: a) AI controls non‑player characters intelligently.
20. The main purpose of AI in daily life is to:
Answer: a) AI automates tasks and improves convenience.
