Which of these statements concerning the systems development life cycle is true?
A) Designing the system is the first step in the SDLC.
B) No phase can occur until the previous phase is completed.
C) Although each phase is presented discretely, it is never accomplished as a separate step.
D) There is widespread agreement that the SDLC is composed of seven phases.
C) Although each phase is presented discretely, it is never accomplished as a separate step.
You might also like to view...
An ____________ allows data to flow from your program.
a. input stream b. output stream c. file name d. all of the above
Critical Thinking QuestionsCase B-2Barris has been working on a poster for his band, We Hate Crust, and he's unhappy with the way it looks. For some reason, many of the images he has placed appear to be either pixilated or have rough edges, and he really wants everything to look crisp and clean. Barris knows that the ____ offers you a number of useful options for viewing and refining the edge of a selection.
A. Edge dialog box B. Refine Edge dialog box C. Edging Tools dialog box D. Refining Tools dialog box
____________________ is an online payment service, an alternative to a customer paying an online merchant by credit card.
Fill in the blank(s) with the appropriate word(s).
The Pareto chart, sometimes called a scatter diagram, is a problem-solving tool.
Answer the following statement true (T) or false (F)