問題文
Six entries all depend on the same single data center, and each was scored on its own. What has to be done before the total is reported, and what would be wrong to do?
選択肢
- Before reporting the total the analyst has to examine common causes, and it would be wrong to add the scores plainly in the documentation that the committee studies.
- Before reporting the total the analyst has to examine unique roots, and it would be wrong to weigh the scores plainly in the documentation that the committee studies.
- Before reporting the total the analyst has to examine unique roots, and it would be wrong to add the scores plainly in the documentation that the committee studies.
- Before reporting the total the analyst has to examine common causes, and it would be wrong to weigh the scores plainly in the documentation that the committee studies.