6. Systems Analysis and Project

Evaluation — Quiz

Test your understanding of evaluation with 5 practice questions.

Practice Questions

Question 1

Which of the following best describes the primary goal of performance benchmarking during the evaluation of an IT system?

Question 2

During a post-implementation review, a system’s actual uptime was measured at 99.6% over a 60-day period. If the target uptime was 99.9%, by how many total hours did the system fall short of the target uptime over the 60-day period?

Question 3

A system evaluation measures the average time it takes the system to complete a batch process. The measured average batch processing time is 12.5 seconds, while the target batch processing time is 10.0 seconds. By what percentage does the measured batch processing time exceed the target?

Question 4

Which of the following methods is most appropriate for evaluating whether an IT system’s user interface meets accessibility standards during the evaluation phase?

Question 5

During the evaluation phase, a system’s average transaction processing time was measured at 3.2 seconds. If the target processing time was 2.5 seconds, by what percentage did the measured processing time exceed the target?