AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 601 · 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 training data? (a) old emails marked spam (b) flagging a new email (c) typing a new spoken word (d) naming a new leaf
2. 2.⏩ In machine learning, which comes first: recorded spoken words or the trained program? (a) recorded spoken words (b) the trained program
3. 3.🧪 Why test a model on NEW examples? (a) to change its name (b) to see if it works (c) to delete its data (d) to make it slower
4. 4.⏩ In machine learning, which comes first: flagging a new email or recorded spoken words? (a) flagging a new email (b) recorded spoken words
5. 5.⏩ In machine learning, which comes first: past weather records or the learned patterns? (a) past weather records (b) the learned patterns
6. 6.🔮 A trained model sees a new photo and says “mango”. This is… (a) a label error (b) training data (c) a password (d) a prediction
7. 7.Which of these is training data? (a) the trained program (b) tomorrow’s rain guess (c) labelled fruit photos (d) what training builds
8. 8.⏩ In machine learning, which comes first: the learned patterns or past weather records? (a) the learned patterns (b) past weather records
9. 9.True or false: “what training builds” is the model. (a) True (b) False
10. 10.Which of these is training data? (a) the learned patterns (b) tomorrow’s rain guess (c) past weather records (d) naming a new fruit photo
11. 11.🔁 Training data, the model or a prediction: “the trained program”? (a) the model (b) training data (c) a prediction
12. 12.🔁 Training data, the model or a prediction: “flagging a new email”? (a) training data (b) the model (c) a prediction
13. 13.⏩ In machine learning, which comes first: naming a new fruit photo or what training builds? (a) naming a new fruit photo (b) what training builds
14. 14.True or false: “typing a new spoken word” is a prediction. (a) False (b) True
15. 15.Which of these is a prediction? (a) old emails marked spam (b) 500 labelled leaf photos (c) past weather records (d) naming a new leaf
16. 16.🔁 Training data, the model or a prediction: “past weather records”? (a) the model (b) a prediction (c) training data
17. 17.⏩ In machine learning, which comes first: tomorrow’s rain guess or the learned patterns? (a) tomorrow’s rain guess (b) the learned patterns
18. 18.🔁 What is the right order? (a) model, prediction, data (b) data, model, prediction (c) data, prediction, model (d) prediction, data, model
19. 19.Which of these is a prediction? (a) labelled fruit photos (b) 500 labelled leaf photos (c) tomorrow’s rain guess (d) the learned patterns
20. 20.⏩ In machine learning, which comes first: what training builds or naming a new leaf? (a) what training builds (b) naming a new leaf
21. 21.True or false: “the trained program” is the model. (a) False (b) True
22. 22.Which of these is the model? (a) typing a new spoken word (b) the learned patterns (c) recorded spoken words (d) 500 labelled leaf photos
23. 23.True or false: “old emails marked spam” is training data. (a) True (b) False
24. 24.True or false: “labelled fruit photos” is training data. (a) False (b) True
25. 25.⏩ In machine learning, which comes first: naming a new fruit photo or the learned patterns? (a) naming a new fruit photo (b) the learned patterns
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.🔁 Training data, the model or a prediction: “the learned patterns”? (a) the model (b) a prediction (c) training data
28. 28.Which of these is the model? (a) typing a new spoken word (b) flagging a new email (c) the trained program (d) 500 labelled leaf photos
29. 29.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) training data (b) the model (c) a prediction
30. 30.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) the model (b) a prediction (c) training data
31. 31.True or false: “naming a new fruit photo” is training data. (a) True (b) False
32. 32.📦 What happens during training? (a) it charges up (b) it takes photos (c) it prints labels (d) it learns patterns
33. 33.⏩ In machine learning, which comes first: the trained program or naming a new leaf? (a) the trained program (b) naming a new leaf
34. 34.⏩ 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
35. 35.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) the model (b) a prediction (c) training data
36. 36.True or false: “flagging a new email” is a prediction. (a) False (b) True
37. 37.Which of these is training data? (a) recorded spoken words (b) the learned patterns (c) the trained program (d) flagging a new email
38. 38.⏩ In machine learning, which comes first: naming a new leaf or the learned patterns? (a) naming a new leaf (b) the learned patterns
39. 39.⏩ In machine learning, which comes first: recorded spoken words or naming a new leaf? (a) recorded spoken words (b) naming a new leaf
40. 40.⏩ In machine learning, which comes first: the trained program or naming a new fruit photo? (a) the trained program (b) naming a new fruit photo

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