AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 167 · 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.🔁 Training data, the model or a prediction: “what training builds”? (a) a prediction (b) the model (c) training data
2. 2.⏩ In machine learning, which comes first: flagging a new email or the trained program? (a) flagging a new email (b) the trained program
3. 3.🔁 Training data, the model or a prediction: “old emails marked spam”? (a) the model (b) a prediction (c) training data
4. 4.🔁 Training data, the model or a prediction: “past weather records”? (a) the model (b) training data (c) a prediction
5. 5.True or false: “what training builds” is the model. (a) False (b) True
6. 6.True or false: “labelled fruit photos” is training data. (a) False (b) True
7. 7.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
8. 8.Which of these is the model? (a) old emails marked spam (b) typing a new spoken word (c) the trained program (d) past weather records
9. 9.True or false: “old emails marked spam” is the model. (a) True (b) False
10. 10.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) the model (b) a prediction (c) training data
11. 11.🧪 Why test a model on NEW examples? (a) to make it slower (b) to see if it works (c) to change its name (d) to delete its data
12. 12.Which of these is the model? (a) labelled fruit photos (b) typing a new spoken word (c) flagging a new email (d) the learned patterns
13. 13.Which of these is a prediction? (a) old emails marked spam (b) tomorrow’s rain guess (c) labelled fruit photos (d) recorded spoken words
14. 14.📦 What happens during training? (a) it takes photos (b) it charges up (c) it learns patterns (d) it prints labels
15. 15.⏩ In machine learning, which comes first: flagging a new email or the learned patterns? (a) flagging a new email (b) the learned patterns
16. 16.🔮 A trained model sees a new photo and says “mango”. This is… (a) a prediction (b) a label error (c) training data (d) a password
17. 17.🔁 Training data, the model or a prediction: “naming a new fruit photo”? (a) a prediction (b) the model (c) training data
18. 18.🔁 What is the right order? (a) prediction, data, model (b) model, prediction, data (c) data, model, prediction (d) data, prediction, model
19. 19.Which of these is training data? (a) the trained program (b) past weather records (c) naming a new leaf (d) typing a new spoken word
20. 20.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) the model (b) a prediction (c) training data
21. 21.⏩ In machine learning, which comes first: recorded spoken words or tomorrow’s rain guess? (a) recorded spoken words (b) tomorrow’s rain guess
22. 22.True or false: “old emails marked spam” is training data. (a) True (b) False
23. 23.True or false: “recorded spoken words” is the model. (a) True (b) False
24. 24.⏩ 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
25. 25.⏩ In machine learning, which comes first: the learned patterns or naming a new leaf? (a) the learned patterns (b) naming a new leaf
26. 26.🔁 Training data, the model or a prediction: “flagging a new email”? (a) training data (b) the model (c) a prediction
27. 27.⏩ In machine learning, which comes first: typing a new spoken word or what training builds? (a) typing a new spoken word (b) what training builds
28. 28.⏩ In machine learning, which comes first: the trained program or flagging a new email? (a) the trained program (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.True or false: “the trained program” is the model. (a) False (b) True
31. 31.Which of these is a prediction? (a) recorded spoken words (b) flagging a new email (c) 500 labelled leaf photos (d) labelled fruit photos
32. 32.True or false: “the learned patterns” is the model. (a) True (b) False
33. 33.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) training data (c) the model
34. 34.True or false: “naming a new leaf” is the model. (a) True (b) False
35. 35.⏩ In machine learning, which comes first: the learned patterns or labelled fruit photos? (a) the learned patterns (b) labelled fruit photos
36. 36.⏩ 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
37. 37.⏩ In machine learning, which comes first: naming a new leaf or what training builds? (a) naming a new leaf (b) what training builds
38. 38.True or false: “naming a new fruit photo” is a prediction. (a) True (b) False
39. 39.True or false: “flagging a new email” is a prediction. (a) False (b) True
40. 40.⏩ In machine learning, which comes first: naming a new leaf or past weather records? (a) naming a new leaf (b) past weather records

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