AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 921 · 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 training data? (a) naming a new leaf (b) past weather records (c) the learned patterns (d) typing a new spoken word
2. 2.Which of these is training data? (a) the learned patterns (b) naming a new fruit photo (c) tomorrow’s rain guess (d) labelled fruit photos
3. 3.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) training data (c) a prediction
4. 4.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) training data (b) a prediction (c) the model
5. 5.🔁 Training data, the model or a prediction: “what training builds”? (a) the model (b) a prediction (c) training data
6. 6.Which of these is training data? (a) 500 labelled leaf photos (b) what training builds (c) the trained program (d) naming a new fruit photo
7. 7.Which of these is a prediction? (a) past weather records (b) tomorrow’s rain guess (c) 500 labelled leaf photos (d) recorded spoken words
8. 8.⏩ In machine learning, which comes first: the trained program or past weather records? (a) the trained program (b) past weather records
9. 9.Which of these is the model? (a) labelled fruit photos (b) 500 labelled leaf photos (c) the learned patterns (d) tomorrow’s rain guess
10. 10.🔁 Training data, the model or a prediction: “past weather records”? (a) a prediction (b) training data (c) the model
11. 11.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) training data (b) a prediction (c) the model
12. 12.⏩ In machine learning, which comes first: naming a new leaf or what training builds? (a) naming a new leaf (b) what training builds
13. 13.📦 What happens during training? (a) it charges up (b) it takes photos (c) it learns patterns (d) it prints labels
14. 14.Which of these is training data? (a) tomorrow’s rain guess (b) old emails marked spam (c) typing a new spoken word (d) what training builds
15. 15.True or false: “the learned patterns” is the model. (a) True (b) False
16. 16.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) the model (b) a prediction (c) training data
17. 17.True or false: “naming a new fruit photo” is the model. (a) True (b) False
18. 18.True or false: “recorded spoken words” is a prediction. (a) False (b) True
19. 19.🧪 Why test a model on NEW examples? (a) to see if it works (b) to delete its data (c) to make it slower (d) to change its name
20. 20.Which of these is a prediction? (a) old emails marked spam (b) past weather records (c) naming a new leaf (d) the trained program
21. 21.True or false: “old emails marked spam” is the model. (a) True (b) False
22. 22.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) the model (b) a prediction (c) training data
23. 23.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) a prediction (b) the model (c) training data
24. 24.🔮 A trained model sees a new photo and says “mango”. This is… (a) a password (b) training data (c) a label error (d) a prediction
25. 25.Which of these is training data? (a) typing a new spoken word (b) flagging a new email (c) the trained program (d) recorded spoken words
26. 26.⏩ In machine learning, which comes first: what training builds or past weather records? (a) what training builds (b) past weather records
27. 27.True or false: “the trained program” is training data. (a) False (b) True
28. 28.⏩ 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
29. 29.⏩ In machine learning, which comes first: the learned patterns or tomorrow’s rain guess? (a) the learned patterns (b) tomorrow’s rain guess
30. 30.Which of these is a prediction? (a) flagging a new email (b) recorded spoken words (c) labelled fruit photos (d) past weather records
31. 31.🔁 What is the right order? (a) prediction, data, model (b) data, prediction, model (c) data, model, prediction (d) model, prediction, data
32. 32.🔁 Training data, the model or a prediction: “flagging a new email”? (a) training data (b) a prediction (c) the model
33. 33.True or false: “tomorrow’s rain guess” is the model. (a) True (b) False
34. 34.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) a prediction (b) the model (c) training data
35. 35.🔁 Training data, the model or a prediction: “the learned patterns”? (a) the model (b) training data (c) a prediction
36. 36.True or false: “the learned patterns” is a prediction. (a) True (b) False
37. 37.⏩ In machine learning, which comes first: the learned patterns or naming a new leaf? (a) the learned patterns (b) naming a new leaf
38. 38.⏩ 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
39. 39.🔁 Training data, the model or a prediction: “the trained program”? (a) training data (b) the model (c) a prediction
40. 40.Which of these is a prediction? (a) old emails marked spam (b) the trained program (c) naming a new fruit photo (d) 500 labelled leaf photos

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