The Bubonic plague and the raids by Vikings.
The stage that involves the change and adaptation of a system is upkeep and maintenance.
Developing a new system is a complex process that requires multiple steps and stages. The most important stages are:
- Planning.
- Design.
- Development.
- Testing.
- Upkeep and maintenance.
From these stages, the last one "upkeep and maintenance" is the one that requires adapting the new system that has been already designed. This is the last stage because even after testing the system it is likely this has to be fixed or adapted, the most common reasons are:
- Fails that were not detected during testing.
- Upgrading the sytem.
- Including new features to meet customers' needs.
Based on this, the phase during which the system is fixed or adapted is the upkeep and maintenance stage.
Learn more in: brainly.com/question/11685301
I'm not so sure if this is correct, but I'm going with king.
Answer:
a. sublimation
Explanation:
According to my research based on different behavioral defense mechanisms, I can say that based on Jane's behavior she is demonstrating a defense mechanism known as "Sublimation". This is defined as a defense mechanism in which socially unacceptable impulses or ideas are made into accepted actions or behaviors.
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