Final answer:
The 'C' in the CALMR approach to DevOps stands for Collaboration, emphasizing the importance of joint efforts between development and operations teams for successful implementation.
Step-by-step explanation:
The "C" in the CALMR approach to DevOps stands for Collaboration. The CALMR approach is a model used to implement DevOps practices in an organization successfully. Collaboration is essential in DevOps as it involves the close working together of development and operations teams to improve the efficiency and reliability of delivering software. By promoting a collaborative culture, organizations can benefit from a more streamlined process that involves continuous feedback and joint problem-solving efforts which lead to better outcomes and more innovative solutions.