フリー問題

問題文

Three predictors move together almost exactly. The system keeps the best one of the three and marks the other two as inactive, which protects the assumption that Naive Bayes rests on. Which pair names the stage that spots the three, and the figure that the two marked ones no longer feed?

選択肢

1. The specification draft cites the grouping stage ahead of the likelihood figure on the second page.
2. The specification draft cites the weighting stage ahead of the likelihood figure on the second page.
3. The specification draft cites the weighting stage ahead of the skewness figure on the second page.
4. The specification draft cites the grouping stage ahead of the skewness figure on the second page.