AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 320 · 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.📦 What happens during training? (a) it takes photos (b) it charges up (c) it prints labels (d) it learns patterns
2. 2.True or false: “what training builds” is training data. (a) False (b) True
3. 3.Which of these is the model? (a) 500 labelled leaf photos (b) what training builds (c) recorded spoken words (d) labelled fruit photos
4. 4.Which of these is training data? (a) typing a new spoken word (b) the trained program (c) what training builds (d) recorded spoken words
5. 5.Which of these is a prediction? (a) labelled fruit photos (b) 500 labelled leaf photos (c) the learned patterns (d) flagging a new email
6. 6.🔁 Training data, the model or a prediction: “what training builds”? (a) training data (b) a prediction (c) the model
7. 7.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) training data (c) the model
8. 8.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) a prediction (b) training data (c) the model
9. 9.True or false: “labelled fruit photos” is a prediction. (a) False (b) True
10. 10.Which of these is the model? (a) 500 labelled leaf photos (b) typing a new spoken word (c) the learned patterns (d) flagging a new email
11. 11.🧪 Why test a model on NEW examples? (a) to make it slower (b) to change its name (c) to delete its data (d) to see if it works
12. 12.Which of these is training data? (a) the trained program (b) naming a new leaf (c) old emails marked spam (d) naming a new fruit photo
13. 13.True or false: “the learned patterns” is a prediction. (a) False (b) True
14. 14.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) a prediction (c) training data
15. 15.🔁 Training data, the model or a prediction: “past weather records”? (a) training data (b) the model (c) a prediction
16. 16.True or false: “the learned patterns” is training data. (a) False (b) True
17. 17.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) training data (c) a prediction
18. 18.True or false: “500 labelled leaf photos” is training data. (a) False (b) True
19. 19.True or false: “500 labelled leaf photos” is the model. (a) False (b) True
20. 20.Which of these is training data? (a) the trained program (b) tomorrow’s rain guess (c) the learned patterns (d) past weather records
21. 21.True or false: “old emails marked spam” is the model. (a) False (b) True
22. 22.Which of these is training data? (a) what training builds (b) 500 labelled leaf photos (c) naming a new fruit photo (d) tomorrow’s rain guess
23. 23.Which of these is a prediction? (a) what training builds (b) past weather records (c) old emails marked spam (d) naming a new leaf
24. 24.True or false: “the trained program” is training data. (a) True (b) False
25. 25.⏩ In machine learning, which comes first: what training builds or naming a new leaf? (a) what training builds (b) naming a new leaf
26. 26.🔁 What is the right order? (a) model, prediction, data (b) data, model, prediction (c) data, prediction, model (d) prediction, data, model
27. 27.⏩ In machine learning, which comes first: past weather records or the learned patterns? (a) past weather records (b) the learned patterns
28. 28.⏩ In machine learning, which comes first: typing a new spoken word or 500 labelled leaf photos? (a) typing a new spoken word (b) 500 labelled leaf photos
29. 29.⏩ In machine learning, which comes first: recorded spoken words or flagging a new email? (a) recorded spoken words (b) flagging a new email
30. 30.⏩ In machine learning, which comes first: naming a new fruit photo or the learned patterns? (a) naming a new fruit photo (b) the learned patterns
31. 31.Which of these is the model? (a) the trained program (b) tomorrow’s rain guess (c) 500 labelled leaf photos (d) old emails marked spam
32. 32.🔮 A trained model sees a new photo and says “mango”. This is… (a) a label error (b) a password (c) a prediction (d) training data
33. 33.True or false: “labelled fruit photos” is training data. (a) False (b) True
34. 34.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) the model (b) training data (c) a prediction
35. 35.⏩ In machine learning, which comes first: past weather records or the trained program? (a) past weather records (b) the trained program
36. 36.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) a prediction (c) the model
37. 37.Which of these is training data? (a) what training builds (b) typing a new spoken word (c) labelled fruit photos (d) tomorrow’s rain guess
38. 38.⏩ In machine learning, which comes first: naming a new leaf or labelled fruit photos? (a) naming a new leaf (b) labelled fruit photos
39. 39.True or false: “the trained program” is a prediction. (a) True (b) False
40. 40.⏩ In machine learning, which comes first: typing a new spoken word or old emails marked spam? (a) typing a new spoken word (b) old emails marked spam

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