Preparing Practice Exam…
Please wait a moment while the system generates the exam questions, answers, and study session.
Please wait a moment while the system generates the exam questions, answers, and study session.
Question 10 of 31
Free Preview · 31 of 103 · questions 1–31 of 103 are free. Sign up free to sync your progress across devices.
Select one answer.
Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.
- Apdex = (satisfied + tolerable/2) / total = (70 + 20/2) / 100 = (70 + 10) / 100 = 80/100 = 0.80. Frustrated (10) contributes 0. Apdex provides a single 0-1 number that balances satisfied vs tolerable behavior with respect to threshold T.