AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 579 · 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.🧪 Why test a model on NEW examples? (a) to make it slower (b) to see if it works (c) to delete its data (d) to change its name
2. 2.🔁 Training data, the model or a prediction: “past weather records”? (a) a prediction (b) training data (c) the model
3. 3.📦 What happens during training? (a) it prints labels (b) it learns patterns (c) it takes photos (d) it charges up
4. 4.True or false: “tomorrow’s rain guess” is training data. (a) False (b) True
5. 5.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) a prediction (b) training data (c) the model
6. 6.⏩ In machine learning, which comes first: tomorrow’s rain guess or the trained program? (a) tomorrow’s rain guess (b) the trained program
7. 7.True or false: “naming a new leaf” is the model. (a) False (b) True
8. 8.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) the model (b) a prediction (c) training data
9. 9.True or false: “recorded spoken words” is a prediction. (a) False (b) True
10. 10.True or false: “500 labelled leaf photos” is training data. (a) False (b) True
11. 11.🔁 Training data, the model or a prediction: “what training builds”? (a) training data (b) the model (c) a prediction
12. 12.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) a prediction (c) the model
13. 13.⏩ In machine learning, which comes first: naming a new leaf or the learned patterns? (a) naming a new leaf (b) the learned patterns
14. 14.True or false: “typing a new spoken word” is the model. (a) False (b) True
15. 15.Which of these is training data? (a) naming a new fruit photo (b) 500 labelled leaf photos (c) naming a new leaf (d) typing a new spoken word
16. 16.Which of these is training data? (a) tomorrow’s rain guess (b) old emails marked spam (c) typing a new spoken word (d) the learned patterns
17. 17.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) training data (b) a prediction (c) the model
18. 18.Which of these is training data? (a) naming a new leaf (b) tomorrow’s rain guess (c) flagging a new email (d) recorded spoken words
19. 19.True or false: “recorded spoken words” is training data. (a) False (b) True
20. 20.⏩ 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
21. 21.🔁 Training data, the model or a prediction: “flagging a new email”? (a) a prediction (b) the model (c) training data
22. 22.🔮 A trained model sees a new photo and says “mango”. This is… (a) training data (b) a password (c) a label error (d) a prediction
23. 23.Which of these is a prediction? (a) typing a new spoken word (b) the learned patterns (c) the trained program (d) labelled fruit photos
24. 24.Which of these is a prediction? (a) 500 labelled leaf photos (b) flagging a new email (c) the trained program (d) what training builds
25. 25.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) training data (c) the model
26. 26.⏩ In machine learning, which comes first: the trained program or 500 labelled leaf photos? (a) the trained program (b) 500 labelled leaf photos
27. 27.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) training data (b) the model (c) a prediction
28. 28.⏩ In machine learning, which comes first: the learned patterns or past weather records? (a) the learned patterns (b) past weather records
29. 29.⏩ In machine learning, which comes first: flagging a new email or old emails marked spam? (a) flagging a new email (b) old emails marked spam
30. 30.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) the model (b) training data (c) a prediction
31. 31.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) a prediction (b) the model (c) training data
32. 32.Which of these is the model? (a) the trained program (b) flagging a new email (c) old emails marked spam (d) past weather records
33. 33.True or false: “flagging a new email” is a prediction. (a) False (b) True
34. 34.⏩ In machine learning, which comes first: the trained program or typing a new spoken word? (a) the trained program (b) typing a new spoken word
35. 35.True or false: “flagging a new email” is training data. (a) False (b) True
36. 36.True or false: “the learned patterns” is the model. (a) True (b) False
37. 37.⏩ In machine learning, which comes first: old emails marked spam or the trained program? (a) old emails marked spam (b) the trained program
38. 38.⏩ In machine learning, which comes first: tomorrow’s rain guess or the learned patterns? (a) tomorrow’s rain guess (b) the learned patterns
39. 39.Which of these is the model? (a) recorded spoken words (b) what training builds (c) naming a new leaf (d) naming a new fruit photo
40. 40.🔁 What is the right order? (a) data, model, prediction (b) prediction, data, model (c) data, prediction, model (d) model, prediction, data

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