In software development, which of the following is an appropriate description concerning a system test?
a) It is a test that is performed by the developer in the final stage of development in order to confirm whether the system requirements are met. b) It is a test that is performed to confirm whether the system requirements are appropriately and sufficiently defined. c) It is a test that performs the unit test and integration test of a program in parallel and simultaneously. d) It is a test that is performed by the user independently of the developer in order to confirm that the completed system is compatible with business operations.
Q42. Which of the following is an appropriate description concerning the activities that are performed in each process of system development?
a) In external design, items on screens and forms are considered. b) In testing, design documents are reviewed, and system functions are checked in the documents. c) In programming, system operation procedures are confirmed by end users. d) In project execution planning, the internal processing of the system is considered.
Q43. Which of the following is an appropriate explanation of reverse engineering?
a) A method for conducting efficient experiments with the fewest possible number of trials, in consideration for a better combination of multiple factors that should be confirmed b) A method for disassembling and analyzing an existing product in order to uncover its structure and acquire technology c) A method that transforms work into an ideal form by fundamentally reviewing workflow and work methods without changing the content of work d) A method that shortens the time from product development to production, through the parallel execution of multiple activities that can be performed simultaneously