AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 846 · 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.🔁 What is the right order? (a) prediction, data, model (b) data, model, prediction (c) model, prediction, data (d) data, prediction, model
2. 2.🔮 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
3. 3.True or false: “naming a new leaf” is a prediction. (a) False (b) True
4. 4.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) the model (b) a prediction (c) training data
5. 5.⏩ In machine learning, which comes first: naming a new leaf or labelled fruit photos? (a) naming a new leaf (b) labelled fruit photos
6. 6.📦 What happens during training? (a) it charges up (b) it learns patterns (c) it takes photos (d) it prints labels
7. 7.True or false: “past weather records” is training data. (a) False (b) True
8. 8.⏩ 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
9. 9.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) a prediction (b) training data (c) the model
10. 10.True or false: “naming a new leaf” is training data. (a) False (b) True
11. 11.🧪 Why test a model on NEW examples? (a) to delete its data (b) to see if it works (c) to make it slower (d) to change its name
12. 12.True or false: “naming a new fruit photo” is training data. (a) False (b) True
13. 13.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) a prediction (b) the model (c) training data
14. 14.⏩ 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
15. 15.⏩ In machine learning, which comes first: recorded spoken words or typing a new spoken word? (a) recorded spoken words (b) typing a new spoken word
16. 16.⏩ In machine learning, which comes first: old emails marked spam or flagging a new email? (a) old emails marked spam (b) flagging a new email
17. 17.Which of these is a prediction? (a) 500 labelled leaf photos (b) naming a new leaf (c) old emails marked spam (d) recorded spoken words
18. 18.True or false: “500 labelled leaf photos” is training data. (a) True (b) False
19. 19.True or false: “old emails marked spam” is training data. (a) True (b) False
20. 20.True or false: “typing a new spoken word” is training data. (a) False (b) True
21. 21.⏩ In machine learning, which comes first: flagging a new email or what training builds? (a) flagging a new email (b) what training builds
22. 22.Which of these is the model? (a) what training builds (b) recorded spoken words (c) typing a new spoken word (d) labelled fruit photos
23. 23.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) a prediction (b) the model (c) training data
24. 24.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) the model (b) training data (c) a prediction
25. 25.🔁 Training data, the model or a prediction: “what training builds”? (a) a prediction (b) training data (c) the model
26. 26.True or false: “500 labelled leaf photos” is a prediction. (a) False (b) True
27. 27.True or false: “recorded spoken words” is a prediction. (a) False (b) True
28. 28.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) a prediction (b) training data (c) the model
29. 29.Which of these is a prediction? (a) the trained program (b) naming a new fruit photo (c) labelled fruit photos (d) recorded spoken words
30. 30.True or false: “recorded spoken words” is training data. (a) True (b) False
31. 31.Which of these is training data? (a) labelled fruit photos (b) the trained program (c) naming a new leaf (d) naming a new fruit photo
32. 32.True or false: “flagging a new email” is a prediction. (a) True (b) False
33. 33.🔁 Training data, the model or a prediction: “the learned patterns”? (a) the model (b) training data (c) a prediction
34. 34.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
35. 35.True or false: “tomorrow’s rain guess” is a prediction. (a) True (b) False
36. 36.⏩ In machine learning, which comes first: naming a new fruit photo or past weather records? (a) naming a new fruit photo (b) past weather records
37. 37.True or false: “tomorrow’s rain guess” is training data. (a) True (b) False
38. 38.Which of these is a prediction? (a) what training builds (b) past weather records (c) flagging a new email (d) recorded spoken words
39. 39.Which of these is the model? (a) past weather records (b) the learned patterns (c) 500 labelled leaf photos (d) recorded spoken words
40. 40.⏩ In machine learning, which comes first: recorded spoken words or tomorrow’s rain guess? (a) recorded spoken words (b) tomorrow’s rain guess

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