AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 668 · 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 learns patterns (d) it prints labels
2. 2.Which of these is a prediction? (a) 500 labelled leaf photos (b) the learned patterns (c) naming a new fruit photo (d) what training builds
3. 3.True or false: “500 labelled leaf photos” is training data. (a) False (b) True
4. 4.True or false: “tomorrow’s rain guess” is the model. (a) True (b) False
5. 5.🔮 A trained model sees a new photo and says “mango”. This is… (a) training data (b) a prediction (c) a label error (d) a password
6. 6.⏩ In machine learning, which comes first: flagging a new email or the learned patterns? (a) flagging a new email (b) the learned patterns
7. 7.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) the model (b) a prediction (c) training data
8. 8.Which of these is the model? (a) past weather records (b) what training builds (c) tomorrow’s rain guess (d) labelled fruit photos
9. 9.Which of these is training data? (a) old emails marked spam (b) naming a new leaf (c) flagging a new email (d) the trained program
10. 10.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) the model (b) training data (c) a prediction
11. 11.⏩ In machine learning, which comes first: tomorrow’s rain guess or the learned patterns? (a) tomorrow’s rain guess (b) the learned patterns
12. 12.⏩ In machine learning, which comes first: old emails marked spam or what training builds? (a) old emails marked spam (b) what training builds
13. 13.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) training data (b) a prediction (c) the model
14. 14.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
15. 15.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) a prediction (c) the model
16. 16.Which of these is training data? (a) the trained program (b) typing a new spoken word (c) past weather records (d) naming a new leaf
17. 17.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) training data (b) a prediction (c) the model
18. 18.⏩ In machine learning, which comes first: typing a new spoken word or the trained program? (a) typing a new spoken word (b) the trained program
19. 19.⏩ In machine learning, which comes first: typing a new spoken word or labelled fruit photos? (a) typing a new spoken word (b) labelled fruit photos
20. 20.⏩ In machine learning, which comes first: naming a new fruit photo or 500 labelled leaf photos? (a) naming a new fruit photo (b) 500 labelled leaf photos
21. 21.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) a prediction (c) training data
22. 22.Which of these is a prediction? (a) old emails marked spam (b) typing a new spoken word (c) the learned patterns (d) recorded spoken words
23. 23.⏩ In machine learning, which comes first: flagging a new email or the trained program? (a) flagging a new email (b) the trained program
24. 24.⏩ In machine learning, which comes first: the trained program or past weather records? (a) the trained program (b) past weather records
25. 25.🔁 What is the right order? (a) prediction, data, model (b) data, prediction, model (c) data, model, prediction (d) model, prediction, data
26. 26.⏩ In machine learning, which comes first: labelled fruit photos or the trained program? (a) labelled fruit photos (b) the trained program
27. 27.True or false: “recorded spoken words” is training data. (a) True (b) False
28. 28.Which of these is a prediction? (a) recorded spoken words (b) tomorrow’s rain guess (c) what training builds (d) past weather records
29. 29.Which of these is training data? (a) naming a new fruit photo (b) the learned patterns (c) tomorrow’s rain guess (d) labelled fruit photos
30. 30.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) a prediction (b) the model (c) training data
31. 31.⏩ In machine learning, which comes first: 500 labelled leaf photos or the trained program? (a) 500 labelled leaf photos (b) the trained program
32. 32.⏩ In machine learning, which comes first: the learned patterns or flagging a new email? (a) the learned patterns (b) flagging a new email
33. 33.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) a prediction (b) the model (c) training data
34. 34.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) training data (b) a prediction (c) the model
35. 35.True or false: “labelled fruit photos” is the model. (a) False (b) True
36. 36.⏩ In machine learning, which comes first: typing a new spoken word or the learned patterns? (a) typing a new spoken word (b) the learned patterns
37. 37.⏩ In machine learning, which comes first: past weather records or the learned patterns? (a) past weather records (b) the learned patterns
38. 38.🧪 Why test a model on NEW examples? (a) to see if it works (b) to delete its data (c) to change its name (d) to make it slower
39. 39.Which of these is the model? (a) past weather records (b) tomorrow’s rain guess (c) typing a new spoken word (d) the trained program
40. 40.True or false: “what training builds” is a prediction. (a) False (b) True

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