1.

Explain risk in the context of quality assurance. What are the five dimensions of risk?

Answer»

When it comes to software testing, Risks are POTENTIAL issues that COULD JEOPARDISE the project stakeholders' goals. It's the likelihood of a bad or UNFAVOURABLE result. A risk is something that has not yet occurred and may never occur; it is a potential concern. The likelihood of a risk becoming an outcome is proportional to the degree of risk linked with the potential for negative consequences.

Most people, for example, are expected to have a cold at some point in their lives, frequently multiple times. A healthy person, on the other hand, is spared any major effects. As a result, this individual's overall risk of catching a cold is low. On the other hand, for an elderly person with breathing issues, the risk of catching a cold is significant. As a result, the overall chance of catching a cold in his instance is significant.

Following are the five dimensions of risks:

  • Schedule: Unrealistic schedules, the omission of important activities when drafting a schedule, and other factors could stymie project completion on time. If testing is done from a remote place, an unstable communication link can be regarded as a possible danger.
  • Client: Ambiguous requirements description, lack of clarity on issues, frequent changes to requirements, and other factors could lead to chaos throughout project execution.
  • Human Resources: Insufficient resources with the required skill level are not available for the project; Resource attrition - Appropriate training schedules for resources must be designed to balance the knowledge level with resources quitting. Underestimating the training effort could have a negative influence on project completion.
  • System Resources: The inability to obtain or the delay in obtaining all key computer resources, such as hardware and software tools, or software licences, will have a negative impact.
  • QUALITY: A combination of issues such as a shortage of resources, a tight delivery timetable, and frequent changes to requirements will have an impact on the product tested quality.


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