AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 89 · 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: “labelled fruit photos” is the model. (a) False (b) True
2. 2.⏩ In machine learning, which comes first: the learned patterns or naming a new fruit photo? (a) the learned patterns (b) naming a new fruit photo
3. 3.True or false: “flagging a new email” is a prediction. (a) True (b) False
4. 4.Which of these is training data? (a) flagging a new email (b) the learned patterns (c) old emails marked spam (d) what training builds
5. 5.⏩ In machine learning, which comes first: flagging a new email or labelled fruit photos? (a) flagging a new email (b) labelled fruit photos
6. 6.True or false: “naming a new fruit photo” is training data. (a) False (b) True
7. 7.🔮 A trained model sees a new photo and says “mango”. This is… (a) a prediction (b) training data (c) a label error (d) a password
8. 8.Which of these is training data? (a) tomorrow’s rain guess (b) the trained program (c) what training builds (d) 500 labelled leaf photos
9. 9.🧪 Why test a model on NEW examples? (a) to see if it works (b) to change its name (c) to delete its data (d) to make it slower
10. 10.📦 What happens during training? (a) it prints labels (b) it learns patterns (c) it takes photos (d) it charges up
11. 11.🔁 Training data, the model or a prediction: “past weather records”? (a) training data (b) the model (c) a prediction
12. 12.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) a prediction (c) the model
13. 13.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) training data (b) the model (c) a prediction
14. 14.⏩ In machine learning, which comes first: the trained program or past weather records? (a) the trained program (b) past weather records
15. 15.True or false: “the learned patterns” is the model. (a) True (b) False
16. 16.Which of these is the model? (a) old emails marked spam (b) what training builds (c) 500 labelled leaf photos (d) typing a new spoken word
17. 17.True or false: “the trained program” is training data. (a) False (b) True
18. 18.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) the model (b) a prediction (c) training data
19. 19.⏩ In machine learning, which comes first: what training builds or flagging a new email? (a) what training builds (b) flagging a new email
20. 20.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) training data (c) the model
21. 21.🔁 What is the right order? (a) prediction, data, model (b) data, prediction, model (c) model, prediction, data (d) data, model, prediction
22. 22.Which of these is a prediction? (a) typing a new spoken word (b) labelled fruit photos (c) the trained program (d) old emails marked spam
23. 23.True or false: “the learned patterns” is training data. (a) False (b) True
24. 24.Which of these is the model? (a) the trained program (b) past weather records (c) naming a new leaf (d) flagging a new email
25. 25.True or false: “naming a new fruit photo” is the model. (a) True (b) False
26. 26.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) training data (c) a prediction
27. 27.True or false: “recorded spoken words” is the model. (a) True (b) False
28. 28.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
29. 29.⏩ In machine learning, which comes first: the trained program or old emails marked spam? (a) the trained program (b) old emails marked spam
30. 30.🔁 Training data, the model or a prediction: “flagging a new email”? (a) a prediction (b) the model (c) training data
31. 31.True or false: “recorded spoken words” is a prediction. (a) True (b) False
32. 32.True or false: “naming a new fruit photo” is a prediction. (a) True (b) False
33. 33.True or false: “past weather records” is a prediction. (a) True (b) False
34. 34.Which of these is the model? (a) the learned patterns (b) naming a new fruit photo (c) 500 labelled leaf photos (d) flagging a new email
35. 35.⏩ In machine learning, which comes first: typing a new spoken word or the learned patterns? (a) typing a new spoken word (b) the learned patterns
36. 36.Which of these is a prediction? (a) recorded spoken words (b) what training builds (c) naming a new fruit photo (d) past weather records
37. 37.Which of these is training data? (a) the learned patterns (b) typing a new spoken word (c) naming a new leaf (d) past weather records
38. 38.Which of these is a prediction? (a) 500 labelled leaf photos (b) flagging a new email (c) the learned patterns (d) recorded spoken words
39. 39.True or false: “500 labelled leaf photos” is the model. (a) True (b) False
40. 40.⏩ In machine learning, which comes first: flagging a new email or what training builds? (a) flagging a new email (b) what training builds

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