AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 463 · 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 a prediction? (a) old emails marked spam (b) past weather records (c) what training builds (d) flagging a new email
2. 2.🔁 What is the right order? (a) model, prediction, data (b) data, model, prediction (c) prediction, data, model (d) data, prediction, model
3. 3.🧪 Why test a model on NEW examples? (a) to delete its data (b) to make it slower (c) to see if it works (d) to change its name
4. 4.🔮 A trained model sees a new photo and says “mango”. This is… (a) training data (b) a label error (c) a prediction (d) a password
5. 5.Which of these is training data? (a) the learned patterns (b) the trained program (c) past weather records (d) what training builds
6. 6.⏩ In machine learning, which comes first: 500 labelled leaf photos or the learned patterns? (a) 500 labelled leaf photos (b) the learned patterns
7. 7.🔁 Training data, the model or a prediction: “past weather records”? (a) training data (b) a prediction (c) the model
8. 8.Which of these is training data? (a) the learned patterns (b) labelled fruit photos (c) the trained program (d) typing a new spoken word
9. 9.📦 What happens during training? (a) it charges up (b) it prints labels (c) it learns patterns (d) it takes photos
10. 10.🔁 Training data, the model or a prediction: “the learned patterns”? (a) training data (b) a prediction (c) the model
11. 11.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) a prediction (b) the model (c) training data
12. 12.Which of these is a prediction? (a) what training builds (b) typing a new spoken word (c) 500 labelled leaf photos (d) the trained program
13. 13.True or false: “what training builds” is training data. (a) True (b) False
14. 14.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) a prediction (b) the model (c) training data
15. 15.⏩ In machine learning, which comes first: the trained program or naming a new leaf? (a) the trained program (b) naming a new leaf
16. 16.True or false: “typing a new spoken word” is the model. (a) True (b) False
17. 17.True or false: “what training builds” is the model. (a) False (b) True
18. 18.Which of these is a prediction? (a) past weather records (b) labelled fruit photos (c) tomorrow’s rain guess (d) what training builds
19. 19.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) a prediction (c) training data
20. 20.⏩ In machine learning, which comes first: what training builds or old emails marked spam? (a) what training builds (b) old emails marked spam
21. 21.True or false: “flagging a new email” is training data. (a) True (b) False
22. 22.True or false: “naming a new leaf” is training data. (a) False (b) True
23. 23.Which of these is the model? (a) tomorrow’s rain guess (b) past weather records (c) naming a new leaf (d) the trained program
24. 24.True or false: “the learned patterns” is training data. (a) True (b) False
25. 25.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) training data (c) the model
26. 26.⏩ In machine learning, which comes first: recorded spoken words or the learned patterns? (a) recorded spoken words (b) the learned patterns
27. 27.🔁 Training data, the model or a prediction: “what training builds”? (a) the model (b) training data (c) a prediction
28. 28.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) training data (c) the model
29. 29.Which of these is training data? (a) the learned patterns (b) tomorrow’s rain guess (c) recorded spoken words (d) the trained program
30. 30.Which of these is training data? (a) the learned patterns (b) naming a new fruit photo (c) tomorrow’s rain guess (d) 500 labelled leaf photos
31. 31.True or false: “tomorrow’s rain guess” is a prediction. (a) True (b) False
32. 32.⏩ In machine learning, which comes first: the trained program or recorded spoken words? (a) the trained program (b) recorded spoken words
33. 33.Which of these is a prediction? (a) recorded spoken words (b) the trained program (c) labelled fruit photos (d) naming a new fruit photo
34. 34.Which of these is training data? (a) tomorrow’s rain guess (b) old emails marked spam (c) the trained program (d) naming a new leaf
35. 35.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) a prediction (c) the model
36. 36.⏩ In machine learning, which comes first: past weather records or the trained program? (a) past weather records (b) the trained program
37. 37.True or false: “old emails marked spam” is a prediction. (a) True (b) False
38. 38.True or false: “old emails marked spam” is training data. (a) False (b) True
39. 39.⏩ In machine learning, which comes first: what training builds or naming a new fruit photo? (a) what training builds (b) naming a new fruit photo
40. 40.True or false: “the trained program” is training data. (a) True (b) False

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