AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 105 · 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.True or false: “labelled fruit photos” is training data. (a) False (b) True
2. 2.📦 What happens during training? (a) it charges up (b) it takes photos (c) it prints labels (d) it learns patterns
3. 3.⏩ In machine learning, which comes first: what training builds or naming a new fruit photo? (a) what training builds (b) naming a new fruit photo
4. 4.Which of these is training data? (a) the trained program (b) naming a new leaf (c) the learned patterns (d) past weather records
5. 5.Which of these is a prediction? (a) old emails marked spam (b) what training builds (c) 500 labelled leaf photos (d) naming a new leaf
6. 6.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) the model (b) training data (c) a prediction
7. 7.True or false: “the learned patterns” is training data. (a) True (b) False
8. 8.🧪 Why test a model on NEW examples? (a) to change its name (b) to make it slower (c) to see if it works (d) to delete its data
9. 9.⏩ In machine learning, which comes first: what training builds or 500 labelled leaf photos? (a) what training builds (b) 500 labelled leaf photos
10. 10.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) a prediction (b) training data (c) the model
11. 11.Which of these is a prediction? (a) 500 labelled leaf photos (b) typing a new spoken word (c) old emails marked spam (d) the trained program
12. 12.🔁 What is the right order? (a) prediction, data, model (b) data, prediction, model (c) model, prediction, data (d) data, model, prediction
13. 13.🔁 Training data, the model or a prediction: “what training builds”? (a) training data (b) a prediction (c) the model
14. 14.True or false: “tomorrow’s rain guess” is training data. (a) True (b) False
15. 15.🔮 A trained model sees a new photo and says “mango”. This is… (a) training data (b) a password (c) a label error (d) a prediction
16. 16.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) the model (b) a prediction (c) training data
17. 17.True or false: “500 labelled leaf photos” is a prediction. (a) True (b) False
18. 18.Which of these is training data? (a) the learned patterns (b) naming a new fruit photo (c) naming a new leaf (d) 500 labelled leaf photos
19. 19.⏩ 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
20. 20.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) training data (c) the model
21. 21.True or false: “tomorrow’s rain guess” is the model. (a) False (b) True
22. 22.🔁 Training data, the model or a prediction: “past weather records”? (a) a prediction (b) the model (c) training data
23. 23.Which of these is training data? (a) typing a new spoken word (b) naming a new leaf (c) recorded spoken words (d) naming a new fruit photo
24. 24.Which of these is the model? (a) typing a new spoken word (b) old emails marked spam (c) the trained program (d) tomorrow’s rain guess
25. 25.⏩ In machine learning, which comes first: the learned patterns or recorded spoken words? (a) the learned patterns (b) recorded spoken words
26. 26.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) a prediction (c) training data
27. 27.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
28. 28.⏩ In machine learning, which comes first: what training builds or labelled fruit photos? (a) what training builds (b) labelled fruit photos
29. 29.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) training data (c) a prediction
30. 30.⏩ In machine learning, which comes first: naming a new fruit photo or what training builds? (a) naming a new fruit photo (b) what training builds
31. 31.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) a prediction (c) training data
32. 32.True or false: “naming a new fruit photo” is a prediction. (a) False (b) True
33. 33.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) a prediction (c) the model
34. 34.True or false: “the trained program” is a prediction. (a) False (b) True
35. 35.🔁 Training data, the model or a prediction: “the learned patterns”? (a) a prediction (b) training data (c) the model
36. 36.True or false: “labelled fruit photos” is a prediction. (a) True (b) False
37. 37.Which of these is training data? (a) the learned patterns (b) the trained program (c) tomorrow’s rain guess (d) labelled fruit photos
38. 38.⏩ In machine learning, which comes first: the trained program or tomorrow’s rain guess? (a) the trained program (b) tomorrow’s rain guess
39. 39.True or false: “labelled fruit photos” is the model. (a) True (b) False
40. 40.⏩ In machine learning, which comes first: old emails marked spam or naming a new fruit photo? (a) old emails marked spam (b) naming a new fruit photo

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