AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 297 · 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.⏩ In machine learning, which comes first: the learned patterns or old emails marked spam? (a) the learned patterns (b) old emails marked spam
3. 3.⏩ In machine learning, which comes first: past weather records or the trained program? (a) past weather records (b) the trained program
4. 4.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) the model (c) a prediction
5. 5.True or false: “typing a new spoken word” is training data. (a) False (b) True
6. 6.🔮 A trained model sees a new photo and says “mango”. This is… (a) a prediction (b) a label error (c) training data (d) a password
7. 7.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
8. 8.🔁 What is the right order? (a) data, model, prediction (b) prediction, data, model (c) model, prediction, data (d) data, prediction, model
9. 9.🔁 Training data, the model or a prediction: “what training builds”? (a) the model (b) a prediction (c) training data
10. 10.True or false: “500 labelled leaf photos” is training data. (a) True (b) False
11. 11.📦 What happens during training? (a) it learns patterns (b) it takes photos (c) it charges up (d) it prints labels
12. 12.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) a prediction (b) the model (c) training data
13. 13.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) training data (b) a prediction (c) the model
14. 14.🧪 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
15. 15.True or false: “recorded spoken words” is training data. (a) True (b) False
16. 16.⏩ In machine learning, which comes first: past weather records or what training builds? (a) past weather records (b) what training builds
17. 17.True or false: “the trained program” is training data. (a) True (b) False
18. 18.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) a prediction (c) the model
19. 19.True or false: “the learned patterns” is the model. (a) True (b) False
20. 20.Which of these is training data? (a) typing a new spoken word (b) recorded spoken words (c) naming a new leaf (d) flagging a new email
21. 21.Which of these is a prediction? (a) naming a new fruit photo (b) what training builds (c) the learned patterns (d) 500 labelled leaf photos
22. 22.⏩ In machine learning, which comes first: tomorrow’s rain guess or the trained program? (a) tomorrow’s rain guess (b) the trained program
23. 23.⏩ In machine learning, which comes first: past weather records or flagging a new email? (a) past weather records (b) flagging a new email
24. 24.⏩ 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
25. 25.⏩ In machine learning, which comes first: typing a new spoken word or what training builds? (a) typing a new spoken word (b) what training builds
26. 26.⏩ In machine learning, which comes first: tomorrow’s rain guess or labelled fruit photos? (a) tomorrow’s rain guess (b) labelled fruit photos
27. 27.Which of these is training data? (a) naming a new fruit photo (b) the learned patterns (c) the trained program (d) 500 labelled leaf photos
28. 28.Which of these is the model? (a) naming a new leaf (b) the trained program (c) tomorrow’s rain guess (d) 500 labelled leaf photos
29. 29.⏩ In machine learning, which comes first: flagging a new email or the trained program? (a) flagging a new email (b) the trained program
30. 30.⏩ In machine learning, which comes first: naming a new leaf or the learned patterns? (a) naming a new leaf (b) the learned patterns
31. 31.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) a prediction (b) training data (c) the model
32. 32.Which of these is a prediction? (a) 500 labelled leaf photos (b) what training builds (c) tomorrow’s rain guess (d) old emails marked spam
33. 33.Which of these is training data? (a) naming a new leaf (b) what training builds (c) the trained program (d) past weather records
34. 34.True or false: “tomorrow’s rain guess” is the model. (a) False (b) True
35. 35.⏩ 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
36. 36.True or false: “tomorrow’s rain guess” is a prediction. (a) False (b) True
37. 37.True or false: “the trained program” is the model. (a) False (b) True
38. 38.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) a prediction (c) training data
39. 39.True or false: “old emails marked spam” is the model. (a) False (b) True
40. 40.True or false: “what training builds” is the model. (a) False (b) True

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