AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 731 · 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.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) training data (b) the model (c) a prediction
2. 2.Which of these is a prediction? (a) past weather records (b) recorded spoken words (c) naming a new leaf (d) what training builds
3. 3.⏩ In machine learning, which comes first: naming a new fruit photo or the trained program? (a) naming a new fruit photo (b) the trained program
4. 4.True or false: “flagging a new email” is training data. (a) True (b) False
5. 5.True or false: “tomorrow’s rain guess” is a prediction. (a) False (b) True
6. 6.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) a prediction (b) the model (c) training data
7. 7.🔁 Training data, the model or a prediction: “the learned patterns”? (a) the model (b) training data (c) a prediction
8. 8.True or false: “naming a new leaf” is a prediction. (a) True (b) False
9. 9.⏩ In machine learning, which comes first: naming a new leaf or what training builds? (a) naming a new leaf (b) what training builds
10. 10.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) a prediction (b) training data (c) the model
11. 11.Which of these is the model? (a) recorded spoken words (b) the learned patterns (c) typing a new spoken word (d) flagging a new email
12. 12.⏩ In machine learning, which comes first: the learned patterns or tomorrow’s rain guess? (a) the learned patterns (b) tomorrow’s rain guess
13. 13.True or false: “500 labelled leaf photos” is the model. (a) False (b) True
14. 14.True or false: “labelled fruit photos” is the model. (a) False (b) True
15. 15.🔁 What is the right order? (a) prediction, data, model (b) model, prediction, data (c) data, prediction, model (d) data, model, prediction
16. 16.True or false: “the learned patterns” is the model. (a) True (b) False
17. 17.True or false: “flagging a new email” is the model. (a) False (b) True
18. 18.⏩ In machine learning, which comes first: 500 labelled leaf photos or the trained program? (a) 500 labelled leaf photos (b) the trained program
19. 19.Which of these is training data? (a) flagging a new email (b) the trained program (c) recorded spoken words (d) what training builds
20. 20.🔮 A trained model sees a new photo and says “mango”. This is… (a) a label error (b) a password (c) training data (d) a prediction
21. 21.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) the model (b) training data (c) a prediction
22. 22.True or false: “naming a new fruit photo” is the model. (a) True (b) False
23. 23.Which of these is training data? (a) flagging a new email (b) the trained program (c) the learned patterns (d) past weather records
24. 24.⏩ In machine learning, which comes first: recorded spoken words or typing a new spoken word? (a) recorded spoken words (b) typing a new spoken word
25. 25.⏩ In machine learning, which comes first: flagging a new email or the trained program? (a) flagging a new email (b) the trained program
26. 26.Which of these is training data? (a) flagging a new email (b) naming a new fruit photo (c) 500 labelled leaf photos (d) naming a new leaf
27. 27.Which of these is a prediction? (a) old emails marked spam (b) naming a new fruit photo (c) the trained program (d) what training builds
28. 28.Which of these is the model? (a) typing a new spoken word (b) tomorrow’s rain guess (c) the trained program (d) past weather records
29. 29.Which of these is training data? (a) the learned patterns (b) old emails marked spam (c) what training builds (d) the trained program
30. 30.True or false: “recorded spoken words” is a prediction. (a) False (b) True
31. 31.⏩ In machine learning, which comes first: 500 labelled leaf photos or the learned patterns? (a) 500 labelled leaf photos (b) the learned patterns
32. 32.Which of these is a prediction? (a) recorded spoken words (b) flagging a new email (c) labelled fruit photos (d) what training builds
33. 33.True or false: “naming a new fruit photo” is a prediction. (a) True (b) False
34. 34.⏩ In machine learning, which comes first: the learned patterns or 500 labelled leaf photos? (a) the learned patterns (b) 500 labelled leaf photos
35. 35.⏩ In machine learning, which comes first: naming a new leaf or past weather records? (a) naming a new leaf (b) past weather records
36. 36.True or false: “the trained program” is training data. (a) True (b) False
37. 37.⏩ In machine learning, which comes first: the learned patterns or flagging a new email? (a) the learned patterns (b) flagging a new email
38. 38.🔁 Training data, the model or a prediction: “flagging a new email”? (a) training data (b) a prediction (c) the model
39. 39.📦 What happens during training? (a) it learns patterns (b) it takes photos (c) it prints labels (d) it charges up
40. 40.⏩ In machine learning, which comes first: the trained program or old emails marked spam? (a) the trained program (b) old emails marked spam

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