AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 390 · 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.🧪 Why test a model on NEW examples? (a) to delete its data (b) to make it slower (c) to see if it works (d) to change its name
2. 2.⏩ In machine learning, which comes first: the learned patterns or tomorrow’s rain guess? (a) the learned patterns (b) tomorrow’s rain guess
3. 3.Which of these is training data? (a) what training builds (b) the learned patterns (c) recorded spoken words (d) typing a new spoken word
4. 4.True or false: “naming a new leaf” is a prediction. (a) False (b) True
5. 5.⏩ In machine learning, which comes first: flagging a new email or labelled fruit photos? (a) flagging a new email (b) labelled fruit photos
6. 6.🔁 What is the right order? (a) prediction, data, model (b) model, prediction, data (c) data, prediction, model (d) data, model, prediction
7. 7.True or false: “500 labelled leaf photos” is a prediction. (a) True (b) False
8. 8.True or false: “the learned patterns” is the model. (a) True (b) False
9. 9.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) a prediction (c) the model
10. 10.True or false: “labelled fruit photos” is the model. (a) True (b) False
11. 11.Which of these is the model? (a) tomorrow’s rain guess (b) labelled fruit photos (c) 500 labelled leaf photos (d) the trained program
12. 12.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) a prediction (c) the model
13. 13.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) training data (b) a prediction (c) the model
14. 14.⏩ In machine learning, which comes first: old emails marked spam or the trained program? (a) old emails marked spam (b) the trained program
15. 15.Which of these is the model? (a) labelled fruit photos (b) tomorrow’s rain guess (c) naming a new leaf (d) what training builds
16. 16.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) a prediction (c) training data
17. 17.Which of these is a prediction? (a) what training builds (b) the trained program (c) the learned patterns (d) tomorrow’s rain guess
18. 18.🔮 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
19. 19.True or false: “naming a new leaf” is training data. (a) False (b) True
20. 20.⏩ In machine learning, which comes first: the trained program or naming a new fruit photo? (a) the trained program (b) naming a new fruit photo
21. 21.Which of these is training data? (a) tomorrow’s rain guess (b) naming a new fruit photo (c) the trained program (d) labelled fruit photos
22. 22.True or false: “recorded spoken words” is training data. (a) True (b) False
23. 23.⏩ In machine learning, which comes first: the learned patterns or flagging a new email? (a) the learned patterns (b) flagging a new email
24. 24.⏩ In machine learning, which comes first: the trained program or tomorrow’s rain guess? (a) the trained program (b) tomorrow’s rain guess
25. 25.True or false: “the trained program” is the model. (a) False (b) True
26. 26.True or false: “old emails marked spam” is the model. (a) True (b) False
27. 27.⏩ In machine learning, which comes first: recorded spoken words or naming a new fruit photo? (a) recorded spoken words (b) naming a new fruit photo
28. 28.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) the model (b) a prediction (c) training data
29. 29.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) training data (c) a prediction
30. 30.🔁 Training data, the model or a prediction: “past weather records”? (a) training data (b) a prediction (c) the model
31. 31.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) a prediction (b) training data (c) the model
32. 32.Which of these is a prediction? (a) what training builds (b) past weather records (c) naming a new fruit photo (d) the trained program
33. 33.True or false: “typing a new spoken word” is a prediction. (a) False (b) True
34. 34.Which of these is the model? (a) 500 labelled leaf photos (b) naming a new fruit photo (c) old emails marked spam (d) the learned patterns
35. 35.⏩ 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
36. 36.⏩ In machine learning, which comes first: old emails marked spam or what training builds? (a) old emails marked spam (b) what training builds
37. 37.Which of these is training data? (a) 500 labelled leaf photos (b) naming a new leaf (c) typing a new spoken word (d) what training builds
38. 38.⏩ 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
39. 39.Which of these is a prediction? (a) typing a new spoken word (b) old emails marked spam (c) the learned patterns (d) recorded spoken words
40. 40.True or false: “labelled fruit photos” is training data. (a) True (b) False

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