AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 420 · 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.⏩ In machine learning, which comes first: the trained program or recorded spoken words? (a) the trained program (b) recorded spoken words
2. 2.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) training data (c) a prediction
3. 3.Which of these is a prediction? (a) naming a new leaf (b) recorded spoken words (c) the learned patterns (d) past weather records
4. 4.🔁 What is the right order? (a) model, prediction, data (b) data, prediction, model (c) prediction, data, model (d) data, model, prediction
5. 5.⏩ 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
6. 6.Which of these is training data? (a) what training builds (b) the trained program (c) flagging a new email (d) old emails marked spam
7. 7.Which of these is training data? (a) the trained program (b) tomorrow’s rain guess (c) flagging a new email (d) labelled fruit photos
8. 8.⏩ In machine learning, which comes first: the learned patterns or 500 labelled leaf photos? (a) the learned patterns (b) 500 labelled leaf photos
9. 9.⏩ In machine learning, which comes first: 500 labelled leaf photos or typing a new spoken word? (a) 500 labelled leaf photos (b) typing a new spoken word
10. 10.⏩ In machine learning, which comes first: naming a new fruit photo or what training builds? (a) naming a new fruit photo (b) what training builds
11. 11.Which of these is a prediction? (a) the trained program (b) past weather records (c) labelled fruit photos (d) flagging a new email
12. 12.Which of these is a prediction? (a) the trained program (b) the learned patterns (c) typing a new spoken word (d) labelled fruit photos
13. 13.⏩ In machine learning, which comes first: what training builds or flagging a new email? (a) what training builds (b) flagging a new email
14. 14.True or false: “naming a new leaf” is the model. (a) True (b) False
15. 15.⏩ In machine learning, which comes first: what training builds or labelled fruit photos? (a) what training builds (b) labelled fruit photos
16. 16.🧪 Why test a model on NEW examples? (a) to make it slower (b) to change its name (c) to delete its data (d) to see if it works
17. 17.Which of these is training data? (a) the learned patterns (b) naming a new leaf (c) past weather records (d) the trained program
18. 18.📦 What happens during training? (a) it takes photos (b) it learns patterns (c) it charges up (d) it prints labels
19. 19.True or false: “naming a new leaf” is a prediction. (a) True (b) False
20. 20.Which of these is the model? (a) recorded spoken words (b) naming a new fruit photo (c) past weather records (d) the learned patterns
21. 21.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) training data (b) a prediction (c) the model
22. 22.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) a prediction (b) the model (c) training data
23. 23.Which of these is a prediction? (a) what training builds (b) past weather records (c) recorded spoken words (d) tomorrow’s rain guess
24. 24.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) a prediction (b) training data (c) the model
25. 25.⏩ 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
26. 26.⏩ In machine learning, which comes first: recorded spoken words or what training builds? (a) recorded spoken words (b) what training builds
27. 27.True or false: “old emails marked spam” is a prediction. (a) True (b) False
28. 28.🔁 Training data, the model or a prediction: “what training builds”? (a) a prediction (b) the model (c) training data
29. 29.⏩ In machine learning, which comes first: typing a new spoken word or what training builds? (a) typing a new spoken word (b) what training builds
30. 30.🔮 A trained model sees a new photo and says “mango”. This is… (a) training data (b) a password (c) a prediction (d) a label error
31. 31.Which of these is training data? (a) the trained program (b) 500 labelled leaf photos (c) what training builds (d) tomorrow’s rain guess
32. 32.True or false: “recorded spoken words” is training data. (a) True (b) False
33. 33.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) a prediction (b) training data (c) the model
34. 34.True or false: “the learned patterns” is the model. (a) False (b) True
35. 35.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) the model (c) a prediction
36. 36.True or false: “labelled fruit photos” is a prediction. (a) True (b) False
37. 37.🔁 Training data, the model or a prediction: “the learned patterns”? (a) training data (b) the model (c) a prediction
38. 38.True or false: “the trained program” is a prediction. (a) True (b) False
39. 39.True or false: “500 labelled leaf photos” is training data. (a) False (b) True
40. 40.True or false: “naming a new fruit photo” is a prediction. (a) False (b) True

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