AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 244 · 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: “what training builds”? (a) training data (b) a prediction (c) the model
2. 2.True or false: “the learned patterns” is a prediction. (a) False (b) True
3. 3.Which of these is a prediction? (a) labelled fruit photos (b) naming a new leaf (c) 500 labelled leaf photos (d) recorded spoken words
4. 4.Which of these is a prediction? (a) past weather records (b) the learned patterns (c) tomorrow’s rain guess (d) 500 labelled leaf photos
5. 5.⏩ In machine learning, which comes first: the trained program or tomorrow’s rain guess? (a) the trained program (b) tomorrow’s rain guess
6. 6.Which of these is training data? (a) typing a new spoken word (b) what training builds (c) labelled fruit photos (d) the trained program
7. 7.Which of these is training data? (a) the learned patterns (b) what training builds (c) past weather records (d) flagging a new email
8. 8.True or false: “typing a new spoken word” is training data. (a) True (b) False
9. 9.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) training data (b) the model (c) a prediction
10. 10.Which of these is the model? (a) flagging a new email (b) tomorrow’s rain guess (c) typing a new spoken word (d) the learned patterns
11. 11.True or false: “past weather records” is training data. (a) True (b) False
12. 12.True or false: “labelled fruit photos” is the model. (a) True (b) False
13. 13.⏩ In machine learning, which comes first: the trained program or labelled fruit photos? (a) the trained program (b) labelled fruit photos
14. 14.True or false: “500 labelled leaf photos” is a prediction. (a) False (b) True
15. 15.True or false: “recorded spoken words” is the model. (a) True (b) False
16. 16.🧪 Why test a model on NEW examples? (a) to see if it works (b) to make it slower (c) to delete its data (d) to change its name
17. 17.⏩ 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
18. 18.⏩ In machine learning, which comes first: old emails marked spam or what training builds? (a) old emails marked spam (b) what training builds
19. 19.⏩ In machine learning, which comes first: recorded spoken words or the learned patterns? (a) recorded spoken words (b) the learned patterns
20. 20.True or false: “the learned patterns” is training data. (a) True (b) False
21. 21.Which of these is training data? (a) old emails marked spam (b) naming a new leaf (c) the trained program (d) flagging a new email
22. 22.⏩ In machine learning, which comes first: the trained program or old emails marked spam? (a) the trained program (b) old emails marked spam
23. 23.True or false: “500 labelled leaf photos” is training data. (a) False (b) True
24. 24.Which of these is a prediction? (a) flagging a new email (b) recorded spoken words (c) 500 labelled leaf photos (d) past weather records
25. 25.Which of these is training data? (a) 500 labelled leaf photos (b) naming a new fruit photo (c) the trained program (d) tomorrow’s rain guess
26. 26.🔁 What is the right order? (a) model, prediction, data (b) data, model, prediction (c) data, prediction, model (d) prediction, data, model
27. 27.Which of these is the model? (a) recorded spoken words (b) tomorrow’s rain guess (c) 500 labelled leaf photos (d) the trained program
28. 28.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) training data (b) the model (c) a prediction
29. 29.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) training data (b) the model (c) a prediction
30. 30.True or false: “naming a new fruit photo” is a prediction. (a) True (b) False
31. 31.🔮 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
32. 32.True or false: “tomorrow’s rain guess” is a prediction. (a) False (b) True
33. 33.🔁 Training data, the model or a prediction: “past weather records”? (a) training data (b) the model (c) a prediction
34. 34.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) a prediction (b) training data (c) the model
35. 35.Which of these is a prediction? (a) the learned patterns (b) 500 labelled leaf photos (c) past weather records (d) naming a new fruit photo
36. 36.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) the model (c) a prediction
37. 37.True or false: “what training builds” is training data. (a) True (b) False
38. 38.True or false: “the learned patterns” is the model. (a) True (b) False
39. 39.True or false: “past weather records” is a prediction. (a) True (b) False
40. 40.🔁 Training data, the model or a prediction: “the learned patterns”? (a) training data (b) a prediction (c) the model

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