Answer:
D) the process of building versions of a product until the design is perfect
Explanation:
A product can be defined as any physical object or material that typically satisfy and meets the demands, needs or wants of customers. Some examples of a product are mobile phones, television, microphone, microwave oven, bread, pencil, freezer, beverages, soft drinks etc.
For example, a product such as a software application undergoes several developmental stages before it becomes a single unit.
Software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications.
Some of the models used in the software development life cycle (SDLC) are;
I. A waterfall model: it can be defined as a process which involves sequentially breaking the software development into linear phases. Thus, the development phase takes a downward flow like a waterfall and as such each phase must be completed before starting another without any overlap in the process.
II. An incremental model: it refers to the process in which the requirements or criteria of the software development is divided into many standalone modules until the program is completed.
III. A spiral model: it can be defined as an evolutionary SDLC that is risk-driven in nature and typically comprises of both an iterative and a waterfall model. Spiral model of SDLC consist of these phases; planning, risk analysis, engineering and evaluation.
Hence, an iterative design refers to the process of building versions of a product until the design is perfect.
Answer: 1. The plant that Mama keeps near the apartment’s sole window is barely surviving because it lacks adequate nourishment. Sound like anyone else we know? Yet she is completely dedicated to the plant and lovingly tends it every single day in the hopes that it will one day be able to flourish. Gosh. Sound like her behavior towards anyone else? This is by far the play’s most overt symbol; the plant acts as a metaphor for the family.
2. Hansberry writes about sunlight and how the old apartment has so little of it. The first thing Ruth asks about in Act Two, Scene One is whether or not the new house will have a lot of sunlight. Sunlight is a familiar symbol for hope and life, since all human life depends on warmth and energy from the sun.
Explanation: i read this a couple months ago its a good book
Answer: For Example. The last one
Explanation:
Because the paragraph is giving an example of what she was called.
