AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 689 · 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 change its name (b) to delete its data (c) to see if it works (d) to make it slower
2. 2.⏩ In machine learning, which comes first: what training builds or naming a new leaf? (a) what training builds (b) naming a new leaf
3. 3.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) training data (b) the model (c) a prediction
4. 4.Which of these is training data? (a) tomorrow’s rain guess (b) naming a new fruit photo (c) typing a new spoken word (d) recorded spoken words
5. 5.🔁 What is the right order? (a) model, prediction, data (b) prediction, data, model (c) data, prediction, model (d) data, model, prediction
6. 6.Which of these is a prediction? (a) 500 labelled leaf photos (b) typing a new spoken word (c) recorded spoken words (d) old emails marked spam
7. 7.⏩ In machine learning, which comes first: recorded spoken words or what training builds? (a) recorded spoken words (b) what training builds
8. 8.Which of these is the model? (a) old emails marked spam (b) 500 labelled leaf photos (c) the learned patterns (d) typing a new spoken word
9. 9.True or false: “naming a new leaf” is a prediction. (a) True (b) False
10. 10.True or false: “naming a new leaf” is the model. (a) False (b) True
11. 11.Which of these is a prediction? (a) past weather records (b) the learned patterns (c) naming a new fruit photo (d) what training builds
12. 12.⏩ In machine learning, which comes first: the learned patterns or 500 labelled leaf photos? (a) the learned patterns (b) 500 labelled leaf photos
13. 13.Which of these is the model? (a) tomorrow’s rain guess (b) 500 labelled leaf photos (c) naming a new fruit photo (d) the trained program
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.⏩ In machine learning, which comes first: what training builds or recorded spoken words? (a) what training builds (b) recorded spoken words
16. 16.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) a prediction (c) training data
17. 17.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) a prediction (c) the model
18. 18.⏩ 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
19. 19.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) a prediction (b) training data (c) the model
20. 20.True or false: “flagging a new email” is a prediction. (a) True (b) False
21. 21.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) training data (b) a prediction (c) the model
22. 22.🔮 A trained model sees a new photo and says “mango”. This is… (a) a password (b) a label error (c) a prediction (d) training data
23. 23.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) training data (b) the model (c) a prediction
24. 24.True or false: “tomorrow’s rain guess” is the model. (a) True (b) False
25. 25.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) a prediction (b) the model (c) training data
26. 26.Which of these is training data? (a) 500 labelled leaf photos (b) what training builds (c) flagging a new email (d) tomorrow’s rain guess
27. 27.🔁 Training data, the model or a prediction: “the learned patterns”? (a) training data (b) the model (c) a prediction
28. 28.📦 What happens during training? (a) it charges up (b) it takes photos (c) it prints labels (d) it learns patterns
29. 29.True or false: “old emails marked spam” is a prediction. (a) True (b) False
30. 30.True or false: “past weather records” is training data. (a) True (b) False
31. 31.True or false: “recorded spoken words” is the model. (a) True (b) False
32. 32.True or false: “500 labelled leaf photos” is the model. (a) True (b) False
33. 33.Which of these is a prediction? (a) the learned patterns (b) flagging a new email (c) labelled fruit photos (d) old emails marked spam
34. 34.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) a prediction (c) training data
35. 35.True or false: “naming a new fruit photo” is a prediction. (a) True (b) False
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: naming a new leaf or 500 labelled leaf photos? (a) naming a new leaf (b) 500 labelled leaf photos
38. 38.True or false: “naming a new fruit photo” is training data. (a) True (b) False
39. 39.⏩ In machine learning, which comes first: naming a new leaf or the learned patterns? (a) naming a new leaf (b) the learned patterns
40. 40.True or false: “recorded spoken words” is a prediction. (a) True (b) False

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