AI Worksheet: Training Data, Model, Prediction

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

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