Explanation: The “C” in the CALMR approach to DevOps represents culture. Culture is the first element of the CALMR mindset, which guides the ART toward achieving continuous value delivery by enhancing culture, automation, lean flow, measurement, and recovery1. Culture refers to the shared values, beliefs, and behaviors that support collaboration, communication, and continuous improvement among the development, operations, security, and other teams involved in the value stream2. Culture also includes respecting and empowering the people and teams, fostering a learning and growth mindset, and creating a customer-centric focus3. Culture is the foundation of DevOps, as it enables the alignment and integration of the technical and organizational aspects of DevOps4. The other options are not what the “C” stands for in the CALMR approach to DevOps, although they are related to other elements of the mindset. Completion is not a specific term in the CALMR approach, but it could be associated with measurement, which tracks the progress and outcomes of the value delivery. Cycle-time is a metric that measures the time it takes to deliver value from idea to production, and it is influenced by lean flow, which optimizes the value stream and eliminates waste. Continuous integration is a technical practice that involves merging code changes frequently and automatically testing them, and it is part of automation, which reduces manual work and errors and accelerates feedback loops. References: CALMR - Scaled Agile Framework, The CALMR Approach to DevOps [Complete Guide] - KnowledgeHut, Core Values - Scaled Agile Framework, CALMS DevOps : Defining 5 DevOps Principles | Cprime