Each step of the results in some type of documentation that carries forward to the next step in the cycle. a. system analysis

system development life cycle

Explanation:

The software development lifecycle ranges from initial planning, through the delivery of the minimum viable product (PMV) and down to when investments in an application are viable. Each step of this cycle results in some kind of documentation that goes into the next step of the cycle.

The main function of the life cycle is to indicate the phases, activities, deliverables and responsibilities of each person involved in the software development process. In that sense, it works like a big scheme. Its goal is to keep the project aligned with the needs of users and the expectations of its sponsors, without losing sight of the deliverables that enable the use of the software.

Thus, it serves to allow small deliveries to be made at certain intervals and favors a continuous improvement in the software development and utilization process.

"d.) carbon dioxide and hydrogen sulfide"