Why do the marketing, operations, HR management, and IT functions need to be closely coordinated in service organization?

Explanation:

All of these needs to be closely coordinated because each department needs the other in order to efficiently fulfill their roles and help the organization grow. Marketing makes sure that a population becomes aware of the organization's products/services but need operations to provide the product. HR management makes sure that all the employees are happy and efficient in order for operations to have the manpower to create the products/services for the organization. Lastly, all of the departments need IT functions in order to receive and input data into the organization's system and communicate with one another.

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