AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 828 · 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.🔮 A trained model sees a new photo and says “mango”. This is… (a) a prediction (b) training data (c) a label error (d) a password
2. 2.Which of these is training data? (a) flagging a new email (b) 500 labelled leaf photos (c) typing a new spoken word (d) the learned patterns
3. 3.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) training data (b) the model (c) a prediction
4. 4.🧪 Why test a model on NEW examples? (a) to make it slower (b) to see if it works (c) to change its name (d) to delete its data
5. 5.⏩ In machine learning, which comes first: the trained program or naming a new fruit photo? (a) the trained program (b) naming a new fruit photo
6. 6.Which of these is a prediction? (a) recorded spoken words (b) past weather records (c) naming a new fruit photo (d) what training builds
7. 7.🔁 Training data, the model or a prediction: “what training builds”? (a) training data (b) a prediction (c) the model
8. 8.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
9. 9.Which of these is training data? (a) flagging a new email (b) what training builds (c) the learned patterns (d) labelled fruit photos
10. 10.📦 What happens during training? (a) it takes photos (b) it prints labels (c) it charges up (d) it learns patterns
11. 11.True or false: “labelled fruit photos” is the model. (a) False (b) True
12. 12.⏩ In machine learning, which comes first: labelled fruit photos or typing a new spoken word? (a) labelled fruit photos (b) typing a new spoken word
13. 13.⏩ In machine learning, which comes first: naming a new leaf or what training builds? (a) naming a new leaf (b) what training builds
14. 14.⏩ In machine learning, which comes first: flagging a new email or 500 labelled leaf photos? (a) flagging a new email (b) 500 labelled leaf photos
15. 15.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) a prediction (c) training data
16. 16.Which of these is the model? (a) what training builds (b) recorded spoken words (c) 500 labelled leaf photos (d) naming a new leaf
17. 17.True or false: “old emails marked spam” is training data. (a) True (b) False
18. 18.True or false: “naming a new leaf” is a prediction. (a) False (b) True
19. 19.⏩ In machine learning, which comes first: typing a new spoken word or past weather records? (a) typing a new spoken word (b) past weather records
20. 20.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) the model (c) training data
21. 21.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) training data (c) the model
22. 22.⏩ In machine learning, which comes first: the trained program or past weather records? (a) the trained program (b) past weather records
23. 23.⏩ In machine learning, which comes first: past weather records or the learned patterns? (a) past weather records (b) the learned patterns
24. 24.🔁 What is the right order? (a) model, prediction, data (b) data, model, prediction (c) prediction, data, model (d) data, prediction, model
25. 25.True or false: “the trained program” is training data. (a) False (b) True
26. 26.⏩ 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
27. 27.⏩ In machine learning, which comes first: the trained program or flagging a new email? (a) the trained program (b) flagging a new email
28. 28.⏩ 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
29. 29.True or false: “flagging a new email” is a prediction. (a) True (b) False
30. 30.True or false: “flagging a new email” is training data. (a) False (b) True
31. 31.True or false: “naming a new fruit photo” is the model. (a) True (b) False
32. 32.⏩ In machine learning, which comes first: the learned patterns or past weather records? (a) the learned patterns (b) past weather records
33. 33.True or false: “tomorrow’s rain guess” is the model. (a) True (b) False
34. 34.True or false: “recorded spoken words” is training data. (a) False (b) True
35. 35.True or false: “labelled fruit photos” is a prediction. (a) True (b) False
36. 36.⏩ In machine learning, which comes first: the trained program or labelled fruit photos? (a) the trained program (b) labelled fruit photos
37. 37.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) the model (b) a prediction (c) training data
38. 38.⏩ In machine learning, which comes first: what training builds or naming a new leaf? (a) what training builds (b) naming a new leaf
39. 39.⏩ In machine learning, which comes first: the learned patterns or naming a new leaf? (a) the learned patterns (b) naming a new leaf
40. 40.Which of these is training data? (a) naming a new fruit photo (b) the learned patterns (c) old emails marked spam (d) the trained program

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