AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 486 · 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: “past weather records”? (a) training data (b) a prediction (c) the model
2. 2.⏩ In machine learning, which comes first: what training builds or 500 labelled leaf photos? (a) what training builds (b) 500 labelled leaf photos
3. 3.Which of these is a prediction? (a) the learned patterns (b) flagging a new email (c) past weather records (d) labelled fruit photos
4. 4.Which of these is a prediction? (a) 500 labelled leaf photos (b) labelled fruit photos (c) naming a new fruit photo (d) what training builds
5. 5.True or false: “naming a new fruit photo” is a prediction. (a) False (b) True
6. 6.⏩ In machine learning, which comes first: the learned patterns or flagging a new email? (a) the learned patterns (b) flagging a new email
7. 7.⏩ 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
8. 8.📦 What happens during training? (a) it takes photos (b) it charges up (c) it learns patterns (d) it prints labels
9. 9.True or false: “recorded spoken words” is the model. (a) False (b) True
10. 10.Which of these is the model? (a) tomorrow’s rain guess (b) typing a new spoken word (c) what training builds (d) old emails marked spam
11. 11.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) training data (b) a prediction (c) the model
12. 12.🧪 Why test a model on NEW examples? (a) to change its name (b) to delete its data (c) to see if it works (d) to make it slower
13. 13.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) training data (c) the model
14. 14.True or false: “recorded spoken words” is training data. (a) True (b) False
15. 15.Which of these is training data? (a) the learned patterns (b) labelled fruit photos (c) naming a new leaf (d) typing a new spoken word
16. 16.True or false: “the trained program” is training data. (a) False (b) True
17. 17.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) the model (c) a prediction
18. 18.🔮 A trained model sees a new photo and says “mango”. This is… (a) a password (b) a prediction (c) a label error (d) training data
19. 19.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) the model (b) a prediction (c) training data
20. 20.⏩ In machine learning, which comes first: labelled fruit photos or naming a new leaf? (a) labelled fruit photos (b) naming a new leaf
21. 21.Which of these is the model? (a) past weather records (b) tomorrow’s rain guess (c) the trained program (d) naming a new leaf
22. 22.⏩ In machine learning, which comes first: labelled fruit photos or typing a new spoken word? (a) labelled fruit photos (b) typing a new spoken word
23. 23.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) a prediction (c) training data
24. 24.⏩ 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
25. 25.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) a prediction (b) the model (c) training data
26. 26.🔁 What is the right order? (a) model, prediction, data (b) data, model, prediction (c) data, prediction, model (d) prediction, data, model
27. 27.True or false: “past weather records” is the model. (a) True (b) False
28. 28.Which of these is the model? (a) tomorrow’s rain guess (b) the learned patterns (c) old emails marked spam (d) flagging a new email
29. 29.⏩ In machine learning, which comes first: 500 labelled leaf photos or the learned patterns? (a) 500 labelled leaf photos (b) the learned patterns
30. 30.⏩ In machine learning, which comes first: flagging a new email or recorded spoken words? (a) flagging a new email (b) recorded spoken words
31. 31.True or false: “what training builds” is the model. (a) False (b) True
32. 32.Which of these is training data? (a) tomorrow’s rain guess (b) naming a new leaf (c) the trained program (d) past weather records
33. 33.Which of these is training data? (a) the trained program (b) recorded spoken words (c) the learned patterns (d) flagging a new email
34. 34.True or false: “the learned patterns” is the model. (a) False (b) True
35. 35.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) training data (b) a prediction (c) the model
36. 36.True or false: “what training builds” is training data. (a) True (b) False
37. 37.Which of these is a prediction? (a) recorded spoken words (b) tomorrow’s rain guess (c) old emails marked spam (d) labelled fruit photos
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.⏩ In machine learning, which comes first: what training builds or typing a new spoken word? (a) what training builds (b) typing a new spoken word
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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