Chapter Assessment: Error Analysis First

This review covers error analysis, the work that decides which evals to write before any grader exists. The bank holds 20 questions, and each attempt draws ten, so repeating it shows you different ones. Most questions follow the senior dispatcher and the engineer through the 120 job tickets and ask what they should sample, write, group, count or decide. A few ask you to turn a count into a daily figure or a weighted score. Have these ready: the rule of noting only the first failure, the point at which reading can stop, and the three decisions a failure mode can receive