AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 446 · 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: naming a new leaf or the trained program? (a) naming a new leaf (b) the trained program
2. 2.📦 What happens during training? (a) it learns patterns (b) it takes photos (c) it prints labels (d) it charges up
3. 3.⏩ In machine learning, which comes first: past weather records or the learned patterns? (a) past weather records (b) the learned patterns
4. 4.Which of these is the model? (a) the trained program (b) naming a new fruit photo (c) recorded spoken words (d) old emails marked spam
5. 5.Which of these is training data? (a) old emails marked spam (b) the trained program (c) the learned patterns (d) naming a new fruit photo
6. 6.Which of these is a prediction? (a) the learned patterns (b) 500 labelled leaf photos (c) past weather records (d) typing a new spoken word
7. 7.True or false: “naming a new leaf” is training data. (a) True (b) False
8. 8.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) training data (b) a prediction (c) the model
9. 9.True or false: “tomorrow’s rain guess” is training data. (a) True (b) False
10. 10.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
11. 11.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) training data (c) the model
12. 12.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) a prediction (b) the model (c) training data
13. 13.Which of these is training data? (a) naming a new fruit photo (b) recorded spoken words (c) the learned patterns (d) naming a new leaf
14. 14.🔁 What is the right order? (a) prediction, data, model (b) data, model, prediction (c) data, prediction, model (d) model, prediction, data
15. 15.🔮 A trained model sees a new photo and says “mango”. This is… (a) a prediction (b) a label error (c) a password (d) training data
16. 16.Which of these is a prediction? (a) naming a new leaf (b) recorded spoken words (c) 500 labelled leaf photos (d) old emails marked spam
17. 17.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) the model (c) a prediction
18. 18.True or false: “recorded spoken words” is training data. (a) False (b) True
19. 19.True or false: “the trained program” is the model. (a) True (b) False
20. 20.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) a prediction (b) the model (c) training data
21. 21.Which of these is a prediction? (a) the learned patterns (b) what training builds (c) recorded spoken words (d) naming a new fruit photo
22. 22.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) the model (b) training data (c) a prediction
23. 23.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) training data (b) a prediction (c) the model
24. 24.⏩ In machine learning, which comes first: tomorrow’s rain guess or what training builds? (a) tomorrow’s rain guess (b) what training builds
25. 25.🔁 Training data, the model or a prediction: “past weather records”? (a) a prediction (b) the model (c) training data
26. 26.🔁 Training data, the model or a prediction: “the learned patterns”? (a) training data (b) a prediction (c) the model
27. 27.True or false: “old emails marked spam” is the model. (a) False (b) True
28. 28.⏩ 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
29. 29.True or false: “labelled fruit photos” is a prediction. (a) False (b) True
30. 30.Which of these is training data? (a) naming a new fruit photo (b) labelled fruit photos (c) what training builds (d) flagging a new email
31. 31.🧪 Why test a model on NEW examples? (a) to make it slower (b) to change its name (c) to delete its data (d) to see if it works
32. 32.True or false: “naming a new fruit photo” is a prediction. (a) True (b) False
33. 33.True or false: “labelled fruit photos” is training data. (a) True (b) False
34. 34.True or false: “the learned patterns” is a prediction. (a) True (b) False
35. 35.Which of these is training data? (a) 500 labelled leaf photos (b) the trained program (c) naming a new fruit photo (d) typing a new spoken word
36. 36.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) training data (c) a prediction
37. 37.Which of these is a prediction? (a) flagging a new email (b) recorded spoken words (c) the learned patterns (d) what training builds
38. 38.True or false: “naming a new fruit photo” is training data. (a) True (b) False
39. 39.True or false: “tomorrow’s rain guess” is a prediction. (a) True (b) False
40. 40.Which of these is training data? (a) past weather records (b) naming a new leaf (c) tomorrow’s rain guess (d) typing a new spoken word

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