AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 194 · 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) a prediction (b) training data (c) the 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.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) a prediction (c) training data
4. 4.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) the model (b) training data (c) a prediction
5. 5.True or false: “flagging a new email” is the model. (a) True (b) False
6. 6.⏩ In machine learning, which comes first: naming a new leaf or what training builds? (a) naming a new leaf (b) what training builds
7. 7.🔁 Training data, the model or a prediction: “flagging a new email”? (a) training data (b) the model (c) a prediction
8. 8.🔁 What is the right order? (a) data, model, prediction (b) data, prediction, model (c) prediction, data, model (d) model, prediction, data
9. 9.Which of these is the model? (a) naming a new fruit photo (b) the trained program (c) naming a new leaf (d) recorded spoken words
10. 10.⏩ In machine learning, which comes first: 500 labelled leaf photos or naming a new leaf? (a) 500 labelled leaf photos (b) naming a new leaf
11. 11.True or false: “past weather records” is training data. (a) True (b) False
12. 12.Which of these is training data? (a) typing a new spoken word (b) naming a new fruit photo (c) past weather records (d) the learned patterns
13. 13.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) training data (b) a prediction (c) the model
14. 14.Which of these is a prediction? (a) past weather records (b) 500 labelled leaf photos (c) tomorrow’s rain guess (d) recorded spoken words
15. 15.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) the model (b) training data (c) a prediction
16. 16.Which of these is the model? (a) 500 labelled leaf photos (b) the learned patterns (c) naming a new leaf (d) typing a new spoken word
17. 17.🔁 Training data, the model or a prediction: “what training builds”? (a) training data (b) the model (c) a prediction
18. 18.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) training data (b) the model (c) a prediction
19. 19.Which of these is training data? (a) the learned patterns (b) what training builds (c) old emails marked spam (d) tomorrow’s rain guess
20. 20.⏩ In machine learning, which comes first: the learned patterns or tomorrow’s rain guess? (a) the learned patterns (b) tomorrow’s rain guess
21. 21.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) the model (b) a prediction (c) training data
22. 22.Which of these is training data? (a) naming a new fruit photo (b) what training builds (c) flagging a new email (d) recorded spoken words
23. 23.⏩ In machine learning, which comes first: what training builds or old emails marked spam? (a) what training builds (b) old emails marked spam
24. 24.⏩ In machine learning, which comes first: past weather records or what training builds? (a) past weather records (b) what training builds
25. 25.⏩ 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
26. 26.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
27. 27.Which of these is training data? (a) the trained program (b) what training builds (c) naming a new fruit photo (d) labelled fruit photos
28. 28.True or false: “labelled fruit photos” is training data. (a) False (b) True
29. 29.⏩ In machine learning, which comes first: typing a new spoken word or past weather records? (a) typing a new spoken word (b) past weather records
30. 30.⏩ In machine learning, which comes first: 500 labelled leaf photos or what training builds? (a) 500 labelled leaf photos (b) what training builds
31. 31.True or false: “typing a new spoken word” is the model. (a) True (b) False
32. 32.⏩ In machine learning, which comes first: the learned patterns or naming a new leaf? (a) the learned patterns (b) naming a new leaf
33. 33.📦 What happens during training? (a) it prints labels (b) it charges up (c) it learns patterns (d) it takes photos
34. 34.⏩ 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
35. 35.True or false: “the learned patterns” is the model. (a) False (b) True
36. 36.⏩ In machine learning, which comes first: the learned patterns or recorded spoken words? (a) the learned patterns (b) recorded spoken words
37. 37.True or false: “500 labelled leaf photos” is the model. (a) False (b) True
38. 38.True or false: “old emails marked spam” is the model. (a) True (b) False
39. 39.🧪 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
40. 40.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) training data (c) the model

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