AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 873 · 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.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) a prediction (c) training data
2. 2.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) a prediction (c) training data
3. 3.Which of these is a prediction? (a) old emails marked spam (b) the learned patterns (c) naming a new fruit photo (d) labelled fruit photos
4. 4.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) training data (c) the model
5. 5.🔁 Training data, the model or a prediction: “past weather records”? (a) a prediction (b) the model (c) training data
6. 6.🔮 A trained model sees a new photo and says “mango”. This is… (a) a password (b) training data (c) a label error (d) a prediction
7. 7.🧪 Why test a model on NEW examples? (a) to delete its data (b) to make it slower (c) to change its name (d) to see if it works
8. 8.True or false: “flagging a new email” is a prediction. (a) False (b) True
9. 9.⏩ In machine learning, which comes first: the learned patterns or labelled fruit photos? (a) the learned patterns (b) labelled fruit photos
10. 10.🔁 Training data, the model or a prediction: “the trained program”? (a) the model (b) a prediction (c) training data
11. 11.⏩ In machine learning, which comes first: the learned patterns or past weather records? (a) the learned patterns (b) past weather records
12. 12.📦 What happens during training? (a) it takes photos (b) it learns patterns (c) it charges up (d) it prints labels
13. 13.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) training data (b) a prediction (c) the model
14. 14.True or false: “what training builds” is training data. (a) False (b) True
15. 15.Which of these is training data? (a) the trained program (b) naming a new fruit photo (c) naming a new leaf (d) recorded spoken words
16. 16.Which of these is training data? (a) the trained program (b) what training builds (c) old emails marked spam (d) the learned patterns
17. 17.⏩ In machine learning, which comes first: labelled fruit photos or tomorrow’s rain guess? (a) labelled fruit photos (b) tomorrow’s rain guess
18. 18.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) a prediction (c) training data
19. 19.🔁 What is the right order? (a) data, model, prediction (b) prediction, data, model (c) model, prediction, data (d) data, prediction, model
20. 20.Which of these is the model? (a) the learned patterns (b) recorded spoken words (c) flagging a new email (d) old emails marked spam
21. 21.⏩ In machine learning, which comes first: past weather records or what training builds? (a) past weather records (b) what training builds
22. 22.⏩ In machine learning, which comes first: tomorrow’s rain guess or 500 labelled leaf photos? (a) tomorrow’s rain guess (b) 500 labelled leaf photos
23. 23.True or false: “tomorrow’s rain guess” is the model. (a) False (b) True
24. 24.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) a prediction (b) training data (c) the model
25. 25.Which of these is a prediction? (a) old emails marked spam (b) the trained program (c) labelled fruit photos (d) flagging a new email
26. 26.⏩ 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
27. 27.True or false: “past weather records” is training data. (a) False (b) True
28. 28.⏩ In machine learning, which comes first: the trained program or flagging a new email? (a) the trained program (b) flagging a new email
29. 29.🔁 Training data, the model or a prediction: “what training builds”? (a) a prediction (b) training data (c) the model
30. 30.True or false: “recorded spoken words” is the model. (a) True (b) False
31. 31.Which of these is training data? (a) the learned patterns (b) naming a new fruit photo (c) labelled fruit photos (d) tomorrow’s rain guess
32. 32.Which of these is a prediction? (a) old emails marked spam (b) 500 labelled leaf photos (c) recorded spoken words (d) naming a new leaf
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: “naming a new fruit photo”? (a) the model (b) training data (c) a prediction
35. 35.⏩ In machine learning, which comes first: recorded spoken words or the trained program? (a) recorded spoken words (b) the trained program
36. 36.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) a prediction (b) the model (c) training data
37. 37.🔁 Training data, the model or a prediction: “the learned patterns”? (a) training data (b) a prediction (c) the model
38. 38.True or false: “naming a new fruit photo” is training data. (a) True (b) False
39. 39.True or false: “the trained program” is the model. (a) False (b) True
40. 40.⏩ In machine learning, which comes first: what training builds or labelled fruit photos? (a) what training builds (b) labelled fruit photos

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