AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 927 · 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.⏩ In machine learning, which comes first: what training builds or flagging a new email? (a) what training builds (b) flagging a new email
2. 2.True or false: “naming a new fruit photo” is a prediction. (a) True (b) False
3. 3.🔁 Training data, the model or a prediction: “past weather records”? (a) a prediction (b) the model (c) training data
4. 4.⏩ 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
5. 5.True or false: “500 labelled leaf photos” is the model. (a) False (b) True
6. 6.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) a prediction (b) training data (c) the model
7. 7.Which of these is training data? (a) past weather records (b) flagging a new email (c) tomorrow’s rain guess (d) the learned patterns
8. 8.⏩ In machine learning, which comes first: labelled fruit photos or the trained program? (a) labelled fruit photos (b) the trained program
9. 9.🧪 Why test a model on NEW examples? (a) to change its name (b) to delete its data (c) to see if it works (d) to make it slower
10. 10.Which of these is a prediction? (a) the trained program (b) the learned patterns (c) what training builds (d) tomorrow’s rain guess
11. 11.⏩ In machine learning, which comes first: past weather records or naming a new leaf? (a) past weather records (b) naming a new leaf
12. 12.Which of these is a prediction? (a) naming a new leaf (b) recorded spoken words (c) labelled fruit photos (d) 500 labelled leaf photos
13. 13.True or false: “flagging a new email” is a prediction. (a) True (b) False
14. 14.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) a prediction (b) training data (c) the model
15. 15.True or false: “tomorrow’s rain guess” is a prediction. (a) False (b) True
16. 16.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) a prediction (b) training data (c) the model
17. 17.🔮 A trained model sees a new photo and says “mango”. This is… (a) training data (b) a password (c) a label error (d) a prediction
18. 18.True or false: “the trained program” is a prediction. (a) True (b) False
19. 19.📦 What happens during training? (a) it takes photos (b) it prints labels (c) it charges up (d) it learns patterns
20. 20.Which of these is the model? (a) the trained program (b) typing a new spoken word (c) old emails marked spam (d) recorded spoken words
21. 21.Which of these is the model? (a) what training builds (b) recorded spoken words (c) naming a new leaf (d) labelled fruit photos
22. 22.True or false: “the trained program” is training data. (a) False (b) True
23. 23.⏩ 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
24. 24.🔁 Training data, the model or a prediction: “the learned patterns”? (a) the model (b) training data (c) a prediction
25. 25.Which of these is training data? (a) what training builds (b) the trained program (c) recorded spoken words (d) tomorrow’s rain guess
26. 26.⏩ In machine learning, which comes first: naming a new fruit photo or the trained program? (a) naming a new fruit photo (b) the trained program
27. 27.True or false: “typing a new spoken word” is the model. (a) False (b) True
28. 28.🔁 What is the right order? (a) prediction, data, model (b) model, prediction, data (c) data, model, prediction (d) data, prediction, model
29. 29.True or false: “naming a new leaf” is the model. (a) False (b) True
30. 30.Which of these is training data? (a) typing a new spoken word (b) labelled fruit photos (c) naming a new leaf (d) naming a new fruit photo
31. 31.True or false: “the learned patterns” is training data. (a) True (b) False
32. 32.True or false: “past weather records” is the model. (a) False (b) True
33. 33.⏩ In machine learning, which comes first: what training builds or typing a new spoken word? (a) what training builds (b) typing a new spoken word
34. 34.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) training data (c) a prediction
35. 35.Which of these is the model? (a) naming a new leaf (b) the learned patterns (c) recorded spoken words (d) old emails marked spam
36. 36.True or false: “what training builds” is a prediction. (a) False (b) True
37. 37.Which of these is training data? (a) naming a new fruit photo (b) 500 labelled leaf photos (c) the learned patterns (d) naming a new leaf
38. 38.⏩ In machine learning, which comes first: labelled fruit photos or naming a new leaf? (a) labelled fruit photos (b) naming a new leaf
39. 39.True or false: “what training builds” is training data. (a) True (b) False
40. 40.🔁 Training data, the model or a prediction: “what training builds”? (a) training data (b) the model (c) a prediction

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