AI Worksheet: Training Data, Model, Prediction

AI for students lesson 3: Training data, model and prediction · Set 645 · 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 a prediction? (a) old emails marked spam (b) recorded spoken words (c) 500 labelled leaf photos (d) tomorrow’s rain guess
2. 2.Which of these is a prediction? (a) recorded spoken words (b) the learned patterns (c) naming a new fruit photo (d) the trained program
3. 3.🔁 What is the right order? (a) data, prediction, model (b) data, model, prediction (c) model, prediction, data (d) prediction, data, model
4. 4.Which of these is the model? (a) old emails marked spam (b) typing a new spoken word (c) past weather records (d) what training builds
5. 5.⏩ In machine learning, which comes first: naming a new leaf or old emails marked spam? (a) naming a new leaf (b) old emails marked spam
6. 6.Which of these is training data? (a) the learned patterns (b) what training builds (c) past weather records (d) the trained program
7. 7.📦 What happens during training? (a) it learns patterns (b) it takes photos (c) it prints labels (d) it charges up
8. 8.🔁 Training data, the model or a prediction: “500 labelled leaf photos”? (a) a prediction (b) the model (c) training data
9. 9.🔁 Training data, the model or a prediction: “recorded spoken words”? (a) training data (b) a prediction (c) the model
10. 10.True or false: “typing a new spoken word” is a prediction. (a) True (b) False
11. 11.Which of these is a prediction? (a) recorded spoken words (b) the trained program (c) past weather records (d) flagging a new email
12. 12.Which of these is the model? (a) old emails marked spam (b) tomorrow’s rain guess (c) the learned patterns (d) flagging a new email
13. 13.🔁 Training data, the model or a prediction: “tomorrow’s rain guess”? (a) the model (b) a prediction (c) training data
14. 14.🧪 Why test a model on NEW examples? (a) to see if it works (b) to delete its data (c) to change its name (d) to make it slower
15. 15.⏩ In machine learning, which comes first: tomorrow’s rain guess or past weather records? (a) tomorrow’s rain guess (b) past weather records
16. 16.🔁 Training data, the model or a prediction: “the trained program”? (a) a prediction (b) the model (c) training data
17. 17.🔁 Training data, the model or a prediction: “naming a new leaf”? (a) the model (b) training data (c) a prediction
18. 18.🔁 Training data, the model or a prediction: “what training builds”? (a) the model (b) training data (c) a prediction
19. 19.⏩ In machine learning, which comes first: the learned patterns or tomorrow’s rain guess? (a) the learned patterns (b) tomorrow’s rain guess
20. 20.🔁 Training data, the model or a prediction: “the learned patterns”? (a) the model (b) training data (c) a prediction
21. 21.⏩ In machine learning, which comes first: the trained program or naming a new leaf? (a) the trained program (b) naming a new leaf
22. 22.True or false: “naming a new leaf” is training data. (a) True (b) False
23. 23.🔮 A trained model sees a new photo and says “mango”. This is… (a) training data (b) a password (c) a label error (d) a prediction
24. 24.🔁 Training data, the model or a prediction: “labelled fruit photos”? (a) the model (b) a prediction (c) training data
25. 25.⏩ In machine learning, which comes first: naming a new fruit photo or old emails marked spam? (a) naming a new fruit photo (b) old emails marked spam
26. 26.True or false: “tomorrow’s rain guess” is a prediction. (a) True (b) False
27. 27.⏩ In machine learning, which comes first: labelled fruit photos or the trained program? (a) labelled fruit photos (b) the trained program
28. 28.⏩ In machine learning, which comes first: flagging a new email or the learned patterns? (a) flagging a new email (b) the learned patterns
29. 29.Which of these is training data? (a) labelled fruit photos (b) the learned patterns (c) flagging a new email (d) what training builds
30. 30.True or false: “past weather records” is training data. (a) True (b) False
31. 31.🔁 Training data, the model or a prediction: “typing a new spoken word”? (a) a prediction (b) training data (c) the model
32. 32.Which of these is a prediction? (a) naming a new leaf (b) old emails marked spam (c) the learned patterns (d) 500 labelled leaf photos
33. 33.True or false: “the learned patterns” is the model. (a) False (b) True
34. 34.True or false: “recorded spoken words” is the model. (a) True (b) False
35. 35.True or false: “flagging a new email” is a prediction. (a) True (b) False
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: tomorrow’s rain guess or the learned patterns? (a) tomorrow’s rain guess (b) the learned patterns
38. 38.⏩ In machine learning, which comes first: past weather records or naming a new fruit photo? (a) past weather records (b) naming a new fruit photo
39. 39.⏩ In machine learning, which comes first: past weather records or what training builds? (a) past weather records (b) what training builds
40. 40.True or false: “tomorrow’s rain guess” is training data. (a) False (b) True

Free ai for students lessons, practice and worksheets at talentjr.in/ai-for-students