AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 449 · 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: “the trained program”? (a) training data (b) a prediction (c) the model
2. 2.Which of these is training data? (a) naming a new fruit photo (b) old emails marked spam (c) typing a new spoken word (d) what training builds
3. 3.🔮 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
4. 4.🔁 What is the right order? (a) prediction, data, model (b) data, prediction, model (c) data, model, prediction (d) model, prediction, data
5. 5.Which of these is a prediction? (a) the trained program (b) recorded spoken words (c) naming a new leaf (d) past weather records
6. 6.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) the model (b) a prediction (c) training data
7. 7.True or false: “the learned patterns” is the model. (a) False (b) True
8. 8.Which of these is a prediction? (a) what training builds (b) 500 labelled leaf photos (c) naming a new fruit photo (d) recorded spoken words
9. 9.True or false: “recorded spoken words” is a prediction. (a) True (b) False
10. 10.⏩ In machine learning, which comes first: old emails marked spam or typing a new spoken word? (a) old emails marked spam (b) typing a new spoken word
11. 11.⏩ In machine learning, which comes first: recorded spoken words or the trained program? (a) recorded spoken words (b) the trained program
12. 12.⏩ In machine learning, which comes first: the learned patterns or past weather records? (a) the learned patterns (b) past weather records
13. 13.Which of these is training data? (a) labelled fruit photos (b) what training builds (c) tomorrow’s rain guess (d) naming a new leaf
14. 14.⏩ 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
15. 15.🔁 Training data, the model or a prediction: “flagging a new email”? (a) training data (b) the model (c) a prediction
16. 16.📦 What happens during training? (a) it charges up (b) it prints labels (c) it learns patterns (d) it takes photos
17. 17.🧪 Why test a model on NEW examples? (a) to change its name (b) to see if it works (c) to delete its data (d) to make it slower
18. 18.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) the model (b) a prediction (c) training data
19. 19.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) training data (c) the model
20. 20.⏩ In machine learning, which comes first: what training builds or naming a new leaf? (a) what training builds (b) naming a new leaf
21. 21.True or false: “tomorrow’s rain guess” is training data. (a) True (b) False
22. 22.True or false: “naming a new leaf” is the model. (a) True (b) False
23. 23.⏩ 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
24. 24.Which of these is the model? (a) old emails marked spam (b) what training builds (c) labelled fruit photos (d) tomorrow’s rain guess
25. 25.True or false: “old emails marked spam” is the model. (a) False (b) True
26. 26.🔁 Training data, the model or a prediction: “past weather records”? (a) training data (b) a prediction (c) the model
27. 27.True or false: “500 labelled leaf photos” is training data. (a) False (b) True
28. 28.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) training data (b) the model (c) a prediction
29. 29.True or false: “what training builds” is the model. (a) True (b) False
30. 30.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) training data (b) the model (c) a prediction
31. 31.True or false: “tomorrow’s rain guess” is the model. (a) True (b) False
32. 32.Which of these is training data? (a) what training builds (b) naming a new fruit photo (c) 500 labelled leaf photos (d) tomorrow’s rain guess
33. 33.🔁 Training data, the model or a prediction: “the learned patterns”? (a) training data (b) a prediction (c) the model
34. 34.⏩ In machine learning, which comes first: old emails marked spam or what training builds? (a) old emails marked spam (b) what training builds
35. 35.True or false: “the learned patterns” is training data. (a) False (b) True
36. 36.⏩ In machine learning, which comes first: flagging a new email or the learned patterns? (a) flagging a new email (b) the learned patterns
37. 37.True or false: “naming a new fruit photo” is training data. (a) False (b) True
38. 38.⏩ In machine learning, which comes first: what training builds or flagging a new email? (a) what training builds (b) flagging a new email
39. 39.True or false: “flagging a new email” is a prediction. (a) False (b) True
40. 40.True or false: “past weather records” is the model. (a) True (b) False

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