AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 625 · 40 questions

AI tip (Data → model → prediction): Training data = the examples (500 labelled leaf photos, old emails marked spam). The model = the learned patterns that training builds. A prediction = the model’s answer about something NEW (naming a new leaf, flagging a new email). The order is always data → model → prediction.

1. 1.⏩ In machine learning, which comes first: the learned patterns or 500 labelled leaf photos? (a) the learned patterns (b) 500 labelled leaf photos
2. 2.🔁 What is the right order? (a) prediction, data, model (b) data, prediction, model (c) model, prediction, data (d) data, model, prediction
3. 3.True or false: “the trained program” is the model. (a) True (b) False
4. 4.🧪 Why test a model on NEW examples? (a) to make it slower (b) to change its name (c) to see if it works (d) to delete its data
5. 5.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) a prediction (b) the model (c) training data
6. 6.Which of these is training data? (a) naming a new fruit photo (b) the learned patterns (c) flagging a new email (d) past weather records
7. 7.⏩ In machine learning, which comes first: 500 labelled leaf photos or the learned patterns? (a) 500 labelled leaf photos (b) the learned patterns
8. 8.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) training data (b) a prediction (c) the model
9. 9.🔮 A trained model sees a new photo and says “mango”. This is… (a) a password (b) training data (c) a prediction (d) a label error
10. 10.True or false: “recorded spoken words” is the model. (a) False (b) True
11. 11.True or false: “recorded spoken words” is training data. (a) True (b) False
12. 12.⏩ In machine learning, which comes first: the trained program or naming a new leaf? (a) the trained program (b) naming a new leaf
13. 13.Which of these is training data? (a) 500 labelled leaf photos (b) the learned patterns (c) tomorrow’s rain guess (d) the trained program
14. 14.🔁 Training data, the model or a prediction: “the trained program”? (a) the model (b) training data (c) a prediction
15. 15.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) training data (c) the model
16. 16.True or false: “flagging a new email” is the model. (a) True (b) False
17. 17.⏩ In machine learning, which comes first: tomorrow’s rain guess or the learned patterns? (a) tomorrow’s rain guess (b) the learned patterns
18. 18.⏩ In machine learning, which comes first: flagging a new email or past weather records? (a) flagging a new email (b) past weather records
19. 19.⏩ In machine learning, which comes first: the trained program or typing a new spoken word? (a) the trained program (b) typing a new spoken word
20. 20.🔁 Training data, the model or a prediction: “past weather records”? (a) the model (b) training data (c) a prediction
21. 21.Which of these is training data? (a) what training builds (b) naming a new leaf (c) the learned patterns (d) old emails marked spam
22. 22.⏩ In machine learning, which comes first: naming a new leaf or the trained program? (a) naming a new leaf (b) the trained program
23. 23.True or false: “labelled fruit photos” is a prediction. (a) True (b) False
24. 24.Which of these is a prediction? (a) typing a new spoken word (b) labelled fruit photos (c) what training builds (d) recorded spoken words
25. 25.⏩ In machine learning, which comes first: past weather records or the trained program? (a) past weather records (b) the trained program
26. 26.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) the model (b) training data (c) a prediction
27. 27.True or false: “past weather records” is training data. (a) True (b) False
28. 28.📦 What happens during training? (a) it charges up (b) it takes photos (c) it prints labels (d) it learns patterns
29. 29.Which of these is training data? (a) the trained program (b) recorded spoken words (c) the learned patterns (d) naming a new fruit photo
30. 30.True or false: “tomorrow’s rain guess” is a prediction. (a) True (b) False
31. 31.⏩ In machine learning, which comes first: what training builds or recorded spoken words? (a) what training builds (b) recorded spoken words
32. 32.True or false: “the learned patterns” is the model. (a) False (b) True
33. 33.Which of these is training data? (a) typing a new spoken word (b) naming a new fruit photo (c) labelled fruit photos (d) naming a new leaf
34. 34.True or false: “what training builds” is the model. (a) False (b) True
35. 35.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) training data (b) the model (c) a prediction
36. 36.Which of these is a prediction? (a) what training builds (b) the learned patterns (c) naming a new leaf (d) old emails marked spam
37. 37.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) a prediction (c) training data
38. 38.🔁 Training data, the model or a prediction: “the learned patterns”? (a) a prediction (b) the model (c) training data
39. 39.True or false: “old emails marked spam” is a prediction. (a) True (b) False
40. 40.True or false: “500 labelled leaf photos” is the model. (a) False (b) True

Free ai for students lessons, practice and worksheets at talentjr.in/ai-for-students