In the context of the Disciplined Agile framework, when a team is dealing with rapidly changing requirements but is resistant to frequent releases and does not have an Agile mindset, theTraditionallifecycle is appropriate. This lifecycle aligns with teams that prefer a more plan-driven, less iterative approach, which typically includes longer release cycles and detailed upfront planning. The Traditional lifecycle in Disciplined Agile follows a waterfall-like approach, which is suitable when the team is not yet prepared to adopt Agile principles such as frequent delivery and adaptive planning.
The other options do not match this scenario:
* A. Programlifecycle is used for coordinating multiple teams on larger programs, which is not relevant to a single team with the specified conditions.
* B. Leanfocuses on optimizing flow and delivering value quickly, which contrasts with the team's preference for infrequent releases.
* D. Agilelifecycle involves iterative development and frequent releases, which the team is resistant to.
Therefore,C. Traditionalis the correct answer as it fits the team's preference for less frequent releases and their lack of an Agile mindset.