AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 678 · 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: typing a new spoken word or 500 labelled leaf photos? (a) typing a new spoken word (b) 500 labelled leaf photos
3. 3.⏩ 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
4. 4.True or false: “old emails marked spam” is training data. (a) True (b) False
5. 5.🔁 Training data, the model or a prediction: “what training builds”? (a) training data (b) a prediction (c) the model
6. 6.⏩ In machine learning, which comes first: typing a new spoken word or labelled fruit photos? (a) typing a new spoken word (b) labelled fruit photos
7. 7.Which of these is training data? (a) old emails marked spam (b) naming a new leaf (c) the trained program (d) what training builds
8. 8.⏩ In machine learning, which comes first: old emails marked spam or tomorrow’s rain guess? (a) old emails marked spam (b) tomorrow’s rain guess
9. 9.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) the model (b) a prediction (c) training data
10. 10.Which of these is the model? (a) tomorrow’s rain guess (b) flagging a new email (c) the trained program (d) old emails marked spam
11. 11.True or false: “the learned patterns” is a prediction. (a) True (b) False
12. 12.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) a prediction (b) the model (c) training data
13. 13.Which of these is a prediction? (a) the trained program (b) old emails marked spam (c) tomorrow’s rain guess (d) 500 labelled leaf photos
14. 14.🔮 A trained model sees a new photo and says “mango”. This is… (a) a prediction (b) a label error (c) a password (d) training data
15. 15.Which of these is training data? (a) typing a new spoken word (b) flagging a new email (c) what training builds (d) 500 labelled leaf photos
16. 16.Which of these is the model? (a) 500 labelled leaf photos (b) labelled fruit photos (c) flagging a new email (d) what training builds
17. 17.True or false: “500 labelled leaf photos” is the model. (a) False (b) True
18. 18.📦 What happens during training? (a) it learns patterns (b) it takes photos (c) it charges up (d) it prints labels
19. 19.True or false: “the trained program” is the model. (a) False (b) True
20. 20.⏩ In machine learning, which comes first: recorded spoken words or what training builds? (a) recorded spoken words (b) what training builds
21. 21.Which of these is a prediction? (a) naming a new leaf (b) recorded spoken words (c) past weather records (d) old emails marked spam
22. 22.🔁 What is the right order? (a) prediction, data, model (b) model, prediction, data (c) data, model, prediction (d) data, prediction, model
23. 23.⏩ In machine learning, which comes first: what training builds or tomorrow’s rain guess? (a) what training builds (b) tomorrow’s rain guess
24. 24.True or false: “naming a new fruit photo” is a prediction. (a) True (b) False
25. 25.⏩ In machine learning, which comes first: the trained program or 500 labelled leaf photos? (a) the trained program (b) 500 labelled leaf photos
26. 26.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) the model (b) training data (c) a prediction
27. 27.True or false: “what training builds” is the model. (a) False (b) True
28. 28.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) training data (c) a prediction
29. 29.Which of these is the model? (a) tomorrow’s rain guess (b) old emails marked spam (c) naming a new leaf (d) the learned patterns
30. 30.⏩ In machine learning, which comes first: naming a new fruit photo or the trained program? (a) naming a new fruit photo (b) the trained program
31. 31.True or false: “the learned patterns” is training data. (a) True (b) False
32. 32.True or false: “the trained program” is a prediction. (a) True (b) False
33. 33.Which of these is training data? (a) past weather records (b) the trained program (c) naming a new fruit photo (d) the learned patterns
34. 34.⏩ 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
35. 35.⏩ In machine learning, which comes first: old emails marked spam or flagging a new email? (a) old emails marked spam (b) flagging a new email
36. 36.True or false: “recorded spoken words” is training data. (a) False (b) True
37. 37.⏩ In machine learning, which comes first: the learned patterns or past weather records? (a) the learned patterns (b) past weather records
38. 38.True or false: “typing a new spoken word” is the model. (a) True (b) False
39. 39.⏩ In machine learning, which comes first: tomorrow’s rain guess or what training builds? (a) tomorrow’s rain guess (b) what training builds
40. 40.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) a prediction (c) the model

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