AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 783 · 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.🧪 Why test a model on NEW examples? (a) to delete its data (b) to change its name (c) to make it slower (d) to see if it works
2. 2.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) training data (b) a prediction (c) the model
3. 3.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
4. 4.🔁 What is the right order? (a) model, prediction, data (b) data, prediction, model (c) data, model, prediction (d) prediction, data, model
5. 5.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) training data (c) a prediction
6. 6.Which of these is the model? (a) naming a new leaf (b) old emails marked spam (c) the learned patterns (d) labelled fruit photos
7. 7.True or false: “what training builds” is the model. (a) False (b) True
8. 8.⏩ In machine learning, which comes first: the trained program or labelled fruit photos? (a) the trained program (b) labelled fruit photos
9. 9.⏩ In machine learning, which comes first: the learned patterns or recorded spoken words? (a) the learned patterns (b) recorded spoken words
10. 10.True or false: “old emails marked spam” is training data. (a) False (b) True
11. 11.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) a prediction (b) the model (c) training data
12. 12.🔮 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
13. 13.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) the model (b) a prediction (c) training data
14. 14.Which of these is training data? (a) the trained program (b) flagging a new email (c) past weather records (d) typing a new spoken word
15. 15.⏩ In machine learning, which comes first: what training builds or flagging a new email? (a) what training builds (b) flagging a new email
16. 16.Which of these is a prediction? (a) naming a new leaf (b) past weather records (c) recorded spoken words (d) what training builds
17. 17.Which of these is a prediction? (a) labelled fruit photos (b) 500 labelled leaf photos (c) old emails marked spam (d) naming a new fruit photo
18. 18.🔁 Training data, the model or a prediction: “the learned patterns”? (a) the model (b) a prediction (c) training data
19. 19.⏩ In machine learning, which comes first: naming a new leaf or recorded spoken words? (a) naming a new leaf (b) recorded spoken words
20. 20.Which of these is a prediction? (a) old emails marked spam (b) recorded spoken words (c) flagging a new email (d) labelled fruit photos
21. 21.True or false: “recorded spoken words” is the model. (a) False (b) True
22. 22.⏩ In machine learning, which comes first: recorded spoken words or naming a new fruit photo? (a) recorded spoken words (b) naming a new fruit photo
23. 23.Which of these is training data? (a) old emails marked spam (b) naming a new leaf (c) naming a new fruit photo (d) tomorrow’s rain guess
24. 24.🔁 Training data, the model or a prediction: “past weather records”? (a) a prediction (b) the model (c) training data
25. 25.Which of these is training data? (a) labelled fruit photos (b) what training builds (c) tomorrow’s rain guess (d) the learned patterns
26. 26.True or false: “the trained program” is the model. (a) False (b) True
27. 27.⏩ In machine learning, which comes first: the trained program or old emails marked spam? (a) the trained program (b) old emails marked spam
28. 28.Which of these is training data? (a) flagging a new email (b) what training builds (c) naming a new leaf (d) 500 labelled leaf photos
29. 29.True or false: “naming a new leaf” is training data. (a) False (b) True
30. 30.True or false: “recorded spoken words” is training data. (a) True (b) False
31. 31.⏩ In machine learning, which comes first: recorded spoken words or typing a new spoken word? (a) recorded spoken words (b) typing a new spoken word
32. 32.⏩ In machine learning, which comes first: labelled fruit photos or the learned patterns? (a) labelled fruit photos (b) the learned patterns
33. 33.True or false: “naming a new leaf” is a prediction. (a) True (b) False
34. 34.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) the model (b) training data (c) a prediction
35. 35.True or false: “the learned patterns” is the model. (a) True (b) False
36. 36.Which of these is training data? (a) flagging a new email (b) recorded spoken words (c) typing a new spoken word (d) what training builds
37. 37.True or false: “labelled fruit photos” is the model. (a) True (b) False
38. 38.True or false: “labelled fruit photos” is a prediction. (a) False (b) True
39. 39.True or false: “the trained program” is training data. (a) False (b) True
40. 40.⏩ In machine learning, which comes first: flagging a new email or the learned patterns? (a) flagging a new email (b) the learned patterns

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