AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 913 · 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.True or false: “naming a new leaf” is a prediction. (a) True (b) False
2. 2.🔁 What is the right order? (a) data, prediction, model (b) prediction, data, model (c) data, model, prediction (d) model, prediction, data
3. 3.🔁 Training data, the model or a prediction: “past weather records”? (a) a prediction (b) the model (c) training data
4. 4.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) a prediction (c) training data
5. 5.🔮 A trained model sees a new photo and says “mango”. This is… (a) a label error (b) a password (c) training data (d) a prediction
6. 6.Which of these is a prediction? (a) what training builds (b) 500 labelled leaf photos (c) flagging a new email (d) labelled fruit photos
7. 7.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) a prediction (b) the model (c) training data
8. 8.⏩ In machine learning, which comes first: recorded spoken words or the learned patterns? (a) recorded spoken words (b) the learned patterns
9. 9.Which of these is a prediction? (a) past weather records (b) typing a new spoken word (c) 500 labelled leaf photos (d) the learned patterns
10. 10.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) a prediction (b) the model (c) training data
11. 11.True or false: “typing a new spoken word” is a prediction. (a) False (b) True
12. 12.🧪 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
13. 13.Which of these is the model? (a) naming a new fruit photo (b) labelled fruit photos (c) the trained program (d) naming a new leaf
14. 14.True or false: “past weather records” is a prediction. (a) False (b) True
15. 15.📦 What happens during training? (a) it learns patterns (b) it takes photos (c) it prints labels (d) it charges up
16. 16.Which of these is training data? (a) old emails marked spam (b) the trained program (c) tomorrow’s rain guess (d) the learned patterns
17. 17.⏩ In machine learning, which comes first: what training builds or 500 labelled leaf photos? (a) what training builds (b) 500 labelled leaf photos
18. 18.Which of these is a prediction? (a) 500 labelled leaf photos (b) past weather records (c) naming a new leaf (d) old emails marked spam
19. 19.Which of these is training data? (a) tomorrow’s rain guess (b) naming a new leaf (c) typing a new spoken word (d) recorded spoken words
20. 20.⏩ In machine learning, which comes first: flagging a new email or what training builds? (a) flagging a new email (b) what training builds
21. 21.🔁 Training data, the model or a prediction: “flagging a new email”? (a) training data (b) the model (c) a prediction
22. 22.⏩ In machine learning, which comes first: typing a new spoken word or past weather records? (a) typing a new spoken word (b) past weather records
23. 23.Which of these is the model? (a) the learned patterns (b) past weather records (c) typing a new spoken word (d) flagging a new email
24. 24.⏩ In machine learning, which comes first: the learned patterns or naming a new leaf? (a) the learned patterns (b) naming a new leaf
25. 25.Which of these is the model? (a) old emails marked spam (b) what training builds (c) tomorrow’s rain guess (d) labelled fruit photos
26. 26.⏩ In machine learning, which comes first: what training builds or naming a new leaf? (a) what training builds (b) naming a new leaf
27. 27.Which of these is a prediction? (a) what training builds (b) recorded spoken words (c) tomorrow’s rain guess (d) old emails marked spam
28. 28.True or false: “typing a new spoken word” is the model. (a) True (b) False
29. 29.🔁 Training data, the model or a prediction: “the learned patterns”? (a) training data (b) the model (c) a prediction
30. 30.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) the model (c) a prediction
31. 31.🔁 Training data, the model or a prediction: “the trained program”? (a) the model (b) a prediction (c) training data
32. 32.True or false: “recorded spoken words” is training data. (a) True (b) False
33. 33.⏩ 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
34. 34.⏩ 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
35. 35.⏩ In machine learning, which comes first: naming a new fruit photo or recorded spoken words? (a) naming a new fruit photo (b) recorded spoken words
36. 36.⏩ In machine learning, which comes first: the learned patterns or flagging a new email? (a) the learned patterns (b) flagging a new email
37. 37.⏩ In machine learning, which comes first: past weather records or the trained program? (a) past weather records (b) the trained program
38. 38.True or false: “naming a new fruit photo” is training data. (a) False (b) True
39. 39.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) training data (c) the model
40. 40.Which of these is training data? (a) naming a new fruit photo (b) 500 labelled leaf photos (c) what training builds (d) the learned patterns

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