AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 43 · 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 typing a new spoken word? (a) the learned patterns (b) typing a new spoken word
2. 2.🔁 Training data, the model or a prediction: “the learned patterns”? (a) training data (b) the model (c) a prediction
3. 3.Which of these is training data? (a) flagging a new email (b) typing a new spoken word (c) the learned patterns (d) 500 labelled leaf photos
4. 4.True or false: “500 labelled leaf photos” is training data. (a) True (b) False
5. 5.🧪 Why test a model on NEW examples? (a) to change its name (b) to delete its data (c) to see if it works (d) to make it slower
6. 6.⏩ In machine learning, which comes first: naming a new leaf or the learned patterns? (a) naming a new leaf (b) the learned patterns
7. 7.📦 What happens during training? (a) it learns patterns (b) it takes photos (c) it prints labels (d) it charges up
8. 8.Which of these is a prediction? (a) flagging a new email (b) the trained program (c) past weather records (d) 500 labelled leaf photos
9. 9.⏩ In machine learning, which comes first: what training builds or recorded spoken words? (a) what training builds (b) recorded spoken words
10. 10.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) a prediction (c) training data
11. 11.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) the model (b) training data (c) a prediction
12. 12.⏩ In machine learning, which comes first: flagging a new email or the trained program? (a) flagging a new email (b) the trained program
13. 13.⏩ In machine learning, which comes first: the trained program or flagging a new email? (a) the trained program (b) flagging a new email
14. 14.Which of these is a prediction? (a) past weather records (b) labelled fruit photos (c) old emails marked spam (d) naming a new fruit photo
15. 15.True or false: “past weather records” is the model. (a) True (b) False
16. 16.⏩ In machine learning, which comes first: old emails marked spam or tomorrow’s rain guess? (a) old emails marked spam (b) tomorrow’s rain guess
17. 17.Which of these is training data? (a) flagging a new email (b) old emails marked spam (c) the learned patterns (d) what training builds
18. 18.Which of these is a prediction? (a) past weather records (b) the trained program (c) typing a new spoken word (d) old emails marked spam
19. 19.⏩ 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
20. 20.Which of these is a prediction? (a) tomorrow’s rain guess (b) old emails marked spam (c) the trained program (d) recorded spoken words
21. 21.True or false: “the learned patterns” is training data. (a) False (b) True
22. 22.Which of these is training data? (a) tomorrow’s rain guess (b) naming a new fruit photo (c) typing a new spoken word (d) recorded spoken words
23. 23.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) training data (b) a prediction (c) the model
24. 24.True or false: “naming a new leaf” is the model. (a) False (b) True
25. 25.Which of these is a prediction? (a) past weather records (b) naming a new leaf (c) 500 labelled leaf photos (d) recorded spoken words
26. 26.True or false: “past weather records” is training data. (a) True (b) False
27. 27.⏩ In machine learning, which comes first: the learned patterns or recorded spoken words? (a) the learned patterns (b) recorded spoken words
28. 28.⏩ In machine learning, which comes first: the learned patterns or past weather records? (a) the learned patterns (b) past weather records
29. 29.Which of these is the model? (a) typing a new spoken word (b) old emails marked spam (c) the learned patterns (d) recorded spoken words
30. 30.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) the model (c) a prediction
31. 31.⏩ In machine learning, which comes first: naming a new fruit photo or recorded spoken words? (a) naming a new fruit photo (b) recorded spoken words
32. 32.Which of these is training data? (a) the trained program (b) naming a new leaf (c) the learned patterns (d) labelled fruit photos
33. 33.Which of these is training data? (a) tomorrow’s rain guess (b) the trained program (c) typing a new spoken word (d) past weather records
34. 34.True or false: “labelled fruit photos” is training data. (a) False (b) True
35. 35.Which of these is the model? (a) the trained program (b) tomorrow’s rain guess (c) past weather records (d) typing a new spoken word
36. 36.🔁 Training data, the model or a prediction: “what training builds”? (a) training data (b) a prediction (c) the model
37. 37.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) training data (c) a prediction
38. 38.⏩ In machine learning, which comes first: the learned patterns or tomorrow’s rain guess? (a) the learned patterns (b) tomorrow’s rain guess
39. 39.True or false: “old emails marked spam” is the model. (a) False (b) True
40. 40.⏩ In machine learning, which comes first: the learned patterns or old emails marked spam? (a) the learned patterns (b) old emails marked spam

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