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QuizRound 3 rehearsal: predict from a table/12 min

Level 3 Check

Eight questions covering data splits, baselines, the confidence gate, exporting predictions, and the language model you built.

8 questions. You need 75% to pass, and you can retake it as many times as you want.

1

A CSV has id, message, and label columns. Which column is the answer the model learns to predict?

2

Why retain a final test after choosing settings with development data?

3

What does an if/else block do?

4

What does checking confidence before acting accomplish?

5

What does the toy next-word model learn from its text?

6

What does raising temperature change?

7

A baseline gets 12 of 16 deliveries right; your rule gets 11. What does that show?

8

What should you check before exporting predictions?

0 of 8 answered