AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 298 · 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.Which of these is the model? (a) the learned patterns (b) labelled fruit photos (c) naming a new fruit photo (d) 500 labelled leaf photos
2. 2.True or false: “naming a new leaf” is a prediction. (a) True (b) False
3. 3.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) the model (b) training data (c) a prediction
4. 4.Which of these is training data? (a) typing a new spoken word (b) the learned patterns (c) 500 labelled leaf photos (d) naming a new leaf
5. 5.Which of these is training data? (a) naming a new fruit photo (b) labelled fruit photos (c) the trained program (d) flagging a new email
6. 6.🧪 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
7. 7.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
8. 8.⏩ In machine learning, which comes first: the learned patterns or flagging a new email? (a) the learned patterns (b) flagging a new email
9. 9.Which of these is training data? (a) the trained program (b) tomorrow’s rain guess (c) recorded spoken words (d) naming a new fruit photo
10. 10.True or false: “past weather records” is the model. (a) False (b) True
11. 11.📦 What happens during training? (a) it learns patterns (b) it prints labels (c) it takes photos (d) it charges up
12. 12.Which of these is training data? (a) the trained program (b) what training builds (c) naming a new leaf (d) old emails marked spam
13. 13.⏩ In machine learning, which comes first: the trained program or past weather records? (a) the trained program (b) past weather records
14. 14.Which of these is a prediction? (a) what training builds (b) past weather records (c) typing a new spoken word (d) the learned patterns
15. 15.Which of these is a prediction? (a) past weather records (b) naming a new leaf (c) labelled fruit photos (d) 500 labelled leaf photos
16. 16.True or false: “the learned patterns” is training data. (a) True (b) False
17. 17.Which of these is the model? (a) the trained program (b) old emails marked spam (c) typing a new spoken word (d) naming a new fruit photo
18. 18.⏩ In machine learning, which comes first: old emails marked spam or naming a new fruit photo? (a) old emails marked spam (b) naming a new fruit photo
19. 19.Which of these is a prediction? (a) labelled fruit photos (b) past weather records (c) 500 labelled leaf photos (d) tomorrow’s rain guess
20. 20.🔁 Training data, the model or a prediction: “flagging a new email”? (a) training data (b) a prediction (c) the model
21. 21.True or false: “labelled fruit photos” is training data. (a) False (b) True
22. 22.⏩ In machine learning, which comes first: flagging a new email or 500 labelled leaf photos? (a) flagging a new email (b) 500 labelled leaf photos
23. 23.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) training data (b) a prediction (c) the model
24. 24.🔮 A trained model sees a new photo and says “mango”. This is… (a) a password (b) a label error (c) a prediction (d) training data
25. 25.⏩ In machine learning, which comes first: old emails marked spam or tomorrow’s rain guess? (a) old emails marked spam (b) tomorrow’s rain guess
26. 26.🔁 What is the right order? (a) data, model, prediction (b) prediction, data, model (c) data, prediction, model (d) model, prediction, data
27. 27.True or false: “old emails marked spam” is the model. (a) False (b) True
28. 28.Which of these is training data? (a) flagging a new email (b) past weather records (c) the learned patterns (d) what training builds
29. 29.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) training data (c) the model
30. 30.🔁 Training data, the model or a prediction: “past weather records”? (a) training data (b) the model (c) a prediction
31. 31.True or false: “500 labelled leaf photos” is training data. (a) False (b) True
32. 32.⏩ In machine learning, which comes first: the trained program or tomorrow’s rain guess? (a) the trained program (b) tomorrow’s rain guess
33. 33.⏩ 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
34. 34.⏩ In machine learning, which comes first: the trained program or old emails marked spam? (a) the trained program (b) old emails marked spam
35. 35.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) the model (b) training data (c) a prediction
36. 36.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) the model (b) a prediction (c) training data
37. 37.True or false: “the trained program” is the model. (a) True (b) False
38. 38.⏩ In machine learning, which comes first: tomorrow’s rain guess or what training builds? (a) tomorrow’s rain guess (b) what training builds
39. 39.Which of these is a prediction? (a) recorded spoken words (b) old emails marked spam (c) flagging a new email (d) the trained program
40. 40.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) a prediction (b) training data (c) the model

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