AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 198 · 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: “tomorrow’s rain guess”? (a) training data (b) the model (c) a prediction
2. 2.⏩ In machine learning, which comes first: naming a new leaf or what training builds? (a) naming a new leaf (b) what training builds
3. 3.Which of these is the model? (a) past weather records (b) recorded spoken words (c) the trained program (d) flagging a new email
4. 4.⏩ In machine learning, which comes first: the trained program or tomorrow’s rain guess? (a) the trained program (b) tomorrow’s rain guess
5. 5.True or false: “what training builds” is the model. (a) True (b) False
6. 6.True or false: “the trained program” is training data. (a) False (b) True
7. 7.⏩ In machine learning, which comes first: what training builds or recorded spoken words? (a) what training builds (b) recorded spoken words
8. 8.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) training data (c) the model
9. 9.Which of these is training data? (a) old emails marked spam (b) what training builds (c) typing a new spoken word (d) naming a new leaf
10. 10.⏩ In machine learning, which comes first: flagging a new email or the learned patterns? (a) flagging a new email (b) the learned patterns
11. 11.⏩ In machine learning, which comes first: the learned patterns or flagging a new email? (a) the learned patterns (b) flagging a new email
12. 12.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) a prediction (b) the model (c) training data
13. 13.Which of these is training data? (a) past weather records (b) naming a new fruit photo (c) the learned patterns (d) the trained program
14. 14.Which of these is training data? (a) naming a new leaf (b) tomorrow’s rain guess (c) labelled fruit photos (d) typing a new spoken word
15. 15.⏩ In machine learning, which comes first: labelled fruit photos or naming a new fruit photo? (a) labelled fruit photos (b) naming a new fruit photo
16. 16.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
17. 17.Which of these is the model? (a) the learned patterns (b) naming a new fruit photo (c) recorded spoken words (d) old emails marked spam
18. 18.True or false: “labelled fruit photos” is the model. (a) True (b) False
19. 19.⏩ 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
20. 20.Which of these is training data? (a) flagging a new email (b) the trained program (c) naming a new leaf (d) 500 labelled leaf photos
21. 21.True or false: “what training builds” is training data. (a) True (b) False
22. 22.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) the model (b) training data (c) a prediction
23. 23.Which of these is training data? (a) typing a new spoken word (b) what training builds (c) the learned patterns (d) recorded spoken words
24. 24.🧪 Why test a model on NEW examples? (a) to make it slower (b) to change its name (c) to see if it works (d) to delete its data
25. 25.🔮 A trained model sees a new photo and says “mango”. This is… (a) a password (b) a prediction (c) a label error (d) training data
26. 26.True or false: “labelled fruit photos” is a prediction. (a) False (b) True
27. 27.True or false: “labelled fruit photos” is training data. (a) True (b) False
28. 28.⏩ In machine learning, which comes first: past weather records or flagging a new email? (a) past weather records (b) flagging a new email
29. 29.⏩ In machine learning, which comes first: tomorrow’s rain guess or 500 labelled leaf photos? (a) tomorrow’s rain guess (b) 500 labelled leaf photos
30. 30.True or false: “the learned patterns” is a prediction. (a) False (b) True
31. 31.🔁 Training data, the model or a prediction: “what training builds”? (a) training data (b) a prediction (c) the model
32. 32.⏩ In machine learning, which comes first: typing a new spoken word or 500 labelled leaf photos? (a) typing a new spoken word (b) 500 labelled leaf photos
33. 33.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) training data (c) a prediction
34. 34.True or false: “past weather records” is training data. (a) True (b) False
35. 35.True or false: “recorded spoken words” is the model. (a) True (b) False
36. 36.📦 What happens during training? (a) it charges up (b) it learns patterns (c) it takes photos (d) it prints labels
37. 37.True or false: “flagging a new email” is training data. (a) True (b) False
38. 38.True or false: “500 labelled leaf photos” is a prediction. (a) False (b) True
39. 39.⏩ In machine learning, which comes first: labelled fruit photos or typing a new spoken word? (a) labelled fruit photos (b) typing a new spoken word
40. 40.⏩ In machine learning, which comes first: the trained program or recorded spoken words? (a) the trained program (b) recorded spoken words

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