AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 791 · 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.📦 What happens during training? (a) it learns patterns (b) it takes photos (c) it charges up (d) it prints labels
2. 2.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) the model (b) training data (c) a prediction
3. 3.⏩ In machine learning, which comes first: past weather records or naming a new fruit photo? (a) past weather records (b) naming a new fruit photo
4. 4.🧪 Why test a model on NEW examples? (a) to see if it works (b) to delete its data (c) to change its name (d) to make it slower
5. 5.Which of these is the model? (a) recorded spoken words (b) flagging a new email (c) the learned patterns (d) naming a new fruit photo
6. 6.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) training data (b) a prediction (c) the model
7. 7.Which of these is a prediction? (a) the trained program (b) 500 labelled leaf photos (c) the learned patterns (d) typing a new spoken word
8. 8.Which of these is the model? (a) recorded spoken words (b) 500 labelled leaf photos (c) the trained program (d) typing a new spoken word
9. 9.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) training data (c) a prediction
10. 10.True or false: “500 labelled leaf photos” is training data. (a) False (b) True
11. 11.⏩ In machine learning, which comes first: recorded spoken words or the trained program? (a) recorded spoken words (b) the trained program
12. 12.True or false: “what training builds” is a prediction. (a) False (b) True
13. 13.🔁 Training data, the model or a prediction: “what training builds”? (a) the model (b) a prediction (c) training data
14. 14.True or false: “labelled fruit photos” is training data. (a) False (b) True
15. 15.True or false: “flagging a new email” is a prediction. (a) True (b) False
16. 16.⏩ In machine learning, which comes first: naming a new fruit photo or what training builds? (a) naming a new fruit photo (b) what training builds
17. 17.🔮 A trained model sees a new photo and says “mango”. This is… (a) a label error (b) a prediction (c) a password (d) training data
18. 18.🔁 Training data, the model or a prediction: “the learned patterns”? (a) training data (b) the model (c) a prediction
19. 19.⏩ In machine learning, which comes first: flagging a new email or the learned patterns? (a) flagging a new email (b) the learned patterns
20. 20.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) training data (c) the model
21. 21.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) the model (b) training data (c) a prediction
22. 22.⏩ In machine learning, which comes first: the learned patterns or labelled fruit photos? (a) the learned patterns (b) labelled fruit photos
23. 23.True or false: “typing a new spoken word” is a prediction. (a) False (b) True
24. 24.Which of these is training data? (a) what training builds (b) the learned patterns (c) old emails marked spam (d) the trained program
25. 25.Which of these is training data? (a) flagging a new email (b) naming a new fruit photo (c) tomorrow’s rain guess (d) labelled fruit photos
26. 26.True or false: “naming a new leaf” is training data. (a) False (b) True
27. 27.🔁 What is the right order? (a) model, prediction, data (b) data, prediction, model (c) data, model, prediction (d) prediction, data, model
28. 28.True or false: “labelled fruit photos” is the model. (a) True (b) False
29. 29.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) training data (c) a prediction
30. 30.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) training data (b) a prediction (c) the model
31. 31.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) the model (b) a prediction (c) training data
32. 32.Which of these is training data? (a) past weather records (b) the trained program (c) typing a new spoken word (d) tomorrow’s rain guess
33. 33.True or false: “flagging a new email” is the model. (a) False (b) True
34. 34.True or false: “typing a new spoken word” is the model. (a) True (b) False
35. 35.Which of these is a prediction? (a) recorded spoken words (b) naming a new leaf (c) 500 labelled leaf photos (d) old emails marked spam
36. 36.Which of these is the model? (a) old emails marked spam (b) past weather records (c) labelled fruit photos (d) what training builds
37. 37.⏩ In machine learning, which comes first: tomorrow’s rain guess or the trained program? (a) tomorrow’s rain guess (b) the trained program
38. 38.Which of these is a prediction? (a) past weather records (b) naming a new fruit photo (c) the trained program (d) what training builds
39. 39.⏩ In machine learning, which comes first: 500 labelled leaf photos or naming a new leaf? (a) 500 labelled leaf photos (b) naming a new leaf
40. 40.⏩ In machine learning, which comes first: flagging a new email or the trained program? (a) flagging a new email (b) the trained program

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