AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 473 · 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.Which of these is the model? (a) the learned patterns (b) naming a new fruit photo (c) tomorrow’s rain guess (d) past weather records
2. 2.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) training data (b) the model (c) a prediction
3. 3.⏩ In machine learning, which comes first: what training builds or flagging a new email? (a) what training builds (b) flagging a new email
4. 4.Which of these is a prediction? (a) old emails marked spam (b) recorded spoken words (c) what training builds (d) naming a new fruit photo
5. 5.🔁 Training data, the model or a prediction: “past weather records”? (a) the model (b) training data (c) a prediction
6. 6.🔁 What is the right order? (a) prediction, data, model (b) data, prediction, model (c) data, model, prediction (d) model, prediction, data
7. 7.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) training data (b) a prediction (c) the model
8. 8.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) a prediction (c) the model
9. 9.⏩ In machine learning, which comes first: typing a new spoken word or the trained program? (a) typing a new spoken word (b) the trained program
10. 10.True or false: “naming a new fruit photo” is a prediction. (a) False (b) True
11. 11.🔮 A trained model sees a new photo and says “mango”. This is… (a) a label error (b) training data (c) a password (d) a prediction
12. 12.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) training data (b) a prediction (c) the model
13. 13.True or false: “naming a new leaf” is a prediction. (a) True (b) False
14. 14.True or false: “naming a new leaf” is the model. (a) True (b) False
15. 15.🧪 Why test a model on NEW examples? (a) to delete its data (b) to make it slower (c) to change its name (d) to see if it works
16. 16.📦 What happens during training? (a) it learns patterns (b) it prints labels (c) it charges up (d) it takes photos
17. 17.⏩ In machine learning, which comes first: what training builds or recorded spoken words? (a) what training builds (b) recorded spoken words
18. 18.⏩ In machine learning, which comes first: naming a new leaf or the trained program? (a) naming a new leaf (b) the trained program
19. 19.True or false: “the trained program” is the model. (a) True (b) False
20. 20.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) training data (c) a prediction
21. 21.⏩ In machine learning, which comes first: naming a new leaf or what training builds? (a) naming a new leaf (b) what training builds
22. 22.⏩ 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
23. 23.⏩ In machine learning, which comes first: past weather records or the learned patterns? (a) past weather records (b) the learned patterns
24. 24.Which of these is a prediction? (a) the trained program (b) labelled fruit photos (c) past weather records (d) flagging a new email
25. 25.Which of these is the model? (a) tomorrow’s rain guess (b) what training builds (c) old emails marked spam (d) labelled fruit photos
26. 26.⏩ In machine learning, which comes first: flagging a new email or what training builds? (a) flagging a new email (b) what training builds
27. 27.⏩ In machine learning, which comes first: the trained program or typing a new spoken word? (a) the trained program (b) typing a new spoken word
28. 28.True or false: “labelled fruit photos” is the model. (a) False (b) True
29. 29.Which of these is training data? (a) old emails marked spam (b) flagging a new email (c) naming a new leaf (d) naming a new fruit photo
30. 30.True or false: “past weather records” is a prediction. (a) True (b) False
31. 31.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) training data (b) the model (c) a prediction
32. 32.⏩ In machine learning, which comes first: the trained program or tomorrow’s rain guess? (a) the trained program (b) tomorrow’s rain guess
33. 33.True or false: “typing a new spoken word” is the model. (a) False (b) True
34. 34.Which of these is a prediction? (a) past weather records (b) recorded spoken words (c) the learned patterns (d) tomorrow’s rain guess
35. 35.⏩ In machine learning, which comes first: the learned patterns or flagging a new email? (a) the learned patterns (b) flagging a new email
36. 36.Which of these is training data? (a) what training builds (b) tomorrow’s rain guess (c) flagging a new email (d) past weather records
37. 37.Which of these is the model? (a) old emails marked spam (b) past weather records (c) tomorrow’s rain guess (d) the trained program
38. 38.⏩ In machine learning, which comes first: recorded spoken words or typing a new spoken word? (a) recorded spoken words (b) typing a new spoken word
39. 39.True or false: “the trained program” is training data. (a) False (b) True
40. 40.🔁 Training data, the model or a prediction: “flagging a new email”? (a) the model (b) training data (c) a prediction

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