AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 826 · 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: “naming a new fruit photo” is a prediction. (a) True (b) False
2. 2.True or false: “recorded spoken words” is training data. (a) True (b) False
3. 3.Which of these is the model? (a) the learned patterns (b) labelled fruit photos (c) flagging a new email (d) 500 labelled leaf photos
4. 4.🔁 Training data, the model or a prediction: “the learned patterns”? (a) a prediction (b) the model (c) training data
5. 5.Which of these is a prediction? (a) the trained program (b) recorded spoken words (c) naming a new leaf (d) labelled fruit photos
6. 6.⏩ In machine learning, which comes first: what training builds or flagging a new email? (a) what training builds (b) flagging a new email
7. 7.Which of these is training data? (a) flagging a new email (b) the trained program (c) labelled fruit photos (d) tomorrow’s rain guess
8. 8.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) training data (b) the model (c) a prediction
9. 9.⏩ In machine learning, which comes first: the trained program or 500 labelled leaf photos? (a) the trained program (b) 500 labelled leaf photos
10. 10.🔮 A trained model sees a new photo and says “mango”. This is… (a) training data (b) a password (c) a prediction (d) a label error
11. 11.Which of these is training data? (a) typing a new spoken word (b) the trained program (c) past weather records (d) the learned patterns
12. 12.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) training data (b) a prediction (c) the model
13. 13.⏩ 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
14. 14.Which of these is the model? (a) naming a new leaf (b) past weather records (c) flagging a new email (d) the trained program
15. 15.True or false: “the learned patterns” is the model. (a) False (b) True
16. 16.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) a prediction (b) the model (c) training data
17. 17.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) a prediction (c) the model
18. 18.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) the model (b) training data (c) a prediction
19. 19.True or false: “500 labelled leaf photos” is the model. (a) False (b) True
20. 20.⏩ In machine learning, which comes first: recorded spoken words or the trained program? (a) recorded spoken words (b) the trained program
21. 21.True or false: “typing a new spoken word” is training data. (a) True (b) False
22. 22.True or false: “the trained program” is the model. (a) False (b) True
23. 23.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) training data (b) a prediction (c) the model
24. 24.True or false: “flagging a new email” is a prediction. (a) True (b) False
25. 25.True or false: “tomorrow’s rain guess” is training data. (a) False (b) True
26. 26.🔁 Training data, the model or a prediction: “what training builds”? (a) a prediction (b) the model (c) training data
27. 27.Which of these is the model? (a) flagging a new email (b) typing a new spoken word (c) 500 labelled leaf photos (d) what training builds
28. 28.🔁 Training data, the model or a prediction: “past weather records”? (a) training data (b) the model (c) a prediction
29. 29.📦 What happens during training? (a) it prints labels (b) it learns patterns (c) it takes photos (d) it charges up
30. 30.True or false: “typing a new spoken word” is the model. (a) True (b) False
31. 31.Which of these is a prediction? (a) the trained program (b) recorded spoken words (c) tomorrow’s rain guess (d) labelled fruit photos
32. 32.⏩ In machine learning, which comes first: the learned patterns or flagging a new email? (a) the learned patterns (b) flagging a new email
33. 33.🔁 What is the right order? (a) model, prediction, data (b) data, prediction, model (c) prediction, data, model (d) data, model, prediction
34. 34.⏩ In machine learning, which comes first: what training builds or tomorrow’s rain guess? (a) what training builds (b) tomorrow’s rain guess
35. 35.⏩ In machine learning, which comes first: flagging a new email or the learned patterns? (a) flagging a new email (b) the learned patterns
36. 36.🧪 Why test a model on NEW examples? (a) to make it slower (b) to see if it works (c) to delete its data (d) to change its name
37. 37.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) the model (b) training data (c) a prediction
38. 38.Which of these is training data? (a) 500 labelled leaf photos (b) naming a new fruit photo (c) naming a new leaf (d) what training builds
39. 39.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) the model (b) a prediction (c) training data
40. 40.True or false: “tomorrow’s rain guess” is the model. (a) True (b) False

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