AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 397 · 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.🔁 What is the right order? (a) data, prediction, model (b) data, model, prediction (c) prediction, data, model (d) model, prediction, data
2. 2.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) training data (c) a prediction
3. 3.Which of these is a prediction? (a) past weather records (b) 500 labelled leaf photos (c) naming a new leaf (d) what training builds
4. 4.⏩ In machine learning, which comes first: what training builds or old emails marked spam? (a) what training builds (b) old emails marked spam
5. 5.🔮 A trained model sees a new photo and says “mango”. This is… (a) training data (b) a prediction (c) a label error (d) a password
6. 6.🔁 Training data, the model or a prediction: “past weather records”? (a) the model (b) training data (c) a prediction
7. 7.True or false: “the trained program” is training data. (a) False (b) True
8. 8.🧪 Why test a model on NEW examples? (a) to delete its data (b) to change its name (c) to see if it works (d) to make it slower
9. 9.⏩ In machine learning, which comes first: what training builds or recorded spoken words? (a) what training builds (b) recorded spoken words
10. 10.True or false: “recorded spoken words” is a prediction. (a) True (b) False
11. 11.True or false: “labelled fruit photos” is the model. (a) True (b) False
12. 12.True or false: “tomorrow’s rain guess” is training data. (a) True (b) False
13. 13.⏩ In machine learning, which comes first: typing a new spoken word or recorded spoken words? (a) typing a new spoken word (b) recorded spoken words
14. 14.Which of these is the model? (a) old emails marked spam (b) the learned patterns (c) labelled fruit photos (d) recorded spoken words
15. 15.🔁 Training data, the model or a prediction: “the learned patterns”? (a) a prediction (b) training data (c) the model
16. 16.True or false: “labelled fruit photos” is training data. (a) True (b) False
17. 17.True or false: “tomorrow’s rain guess” is a prediction. (a) True (b) False
18. 18.⏩ 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
19. 19.Which of these is a prediction? (a) old emails marked spam (b) typing a new spoken word (c) recorded spoken words (d) the learned patterns
20. 20.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) training data (c) the model
21. 21.True or false: “what training builds” is the model. (a) False (b) True
22. 22.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) training data (c) the model
23. 23.True or false: “naming a new leaf” is training data. (a) False (b) True
24. 24.True or false: “flagging a new email” is the model. (a) True (b) False
25. 25.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) the model (c) a prediction
26. 26.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) a prediction (b) training data (c) the model
27. 27.Which of these is training data? (a) tomorrow’s rain guess (b) naming a new leaf (c) recorded spoken words (d) the trained program
28. 28.🔁 Training data, the model or a prediction: “flagging a new email”? (a) training data (b) a prediction (c) the model
29. 29.⏩ 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
30. 30.⏩ 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
31. 31.True or false: “labelled fruit photos” is a prediction. (a) True (b) False
32. 32.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) training data (c) a prediction
33. 33.True or false: “the learned patterns” is training data. (a) True (b) False
34. 34.Which of these is a prediction? (a) labelled fruit photos (b) the learned patterns (c) tomorrow’s rain guess (d) the trained program
35. 35.⏩ In machine learning, which comes first: 500 labelled leaf photos or what training builds? (a) 500 labelled leaf photos (b) what training builds
36. 36.Which of these is training data? (a) naming a new leaf (b) what training builds (c) tomorrow’s rain guess (d) labelled fruit photos
37. 37.⏩ In machine learning, which comes first: past weather records or what training builds? (a) past weather records (b) what training builds
38. 38.🔁 Training data, the model or a prediction: “what training builds”? (a) a prediction (b) the model (c) training data
39. 39.True or false: “the trained program” is the model. (a) False (b) True
40. 40.True or false: “old emails marked spam” is a prediction. (a) False (b) True

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