What was the outcome for Greven in supplying services to Rondot Automotive?

The correct outcome for Greven in supplying services to Rondot Automotive is that they supplied painting services for some families, while others were done in-house. This indicates a partial engagement where Greven contributed to part of the painting tasks, allowing Rondot Automotive to manage the rest internally.

This situation reflects a common practice in supply chain management where companies may choose to outsource certain elements of a project while retaining control over others, particularly if they have the capability to handle them more effectively or cost-efficiently. Additionally, it illustrates an organizational strategy where companies like Rondot can optimize their resources and manage capacity according to their needs. In this case, Greven's involvement was not exclusive, highlighting a collaborative approach to fulfilling the overall demand for the painting services.