These are the routine steps on how to carry out activities. It provides the exact manner in which any work is to be performed. Identify the type of plan explained above.

The correct option is Middle Management.

Here is the step-by-step explanation of why this option is correct:
1. Role of Levels of Management: In any organization, planning and execution are divided among different levels of management. While top management sets the overall long-term goals and policies, it is the responsibility of the levels below them to detail how these goals will be met.
2. Function of Middle Management: Middle management acts as a link between the top-level executives and the supervisory or operational managers. Their primary responsibility is to implement the strategic plans developed by top management.
3. Defining Routine Steps: To successfully execute these strategic plans, middle managers must design and lay down tactical plans, departmental procedures, and routine guidelines. These routine steps specify the exact manner in which daily tasks and departmental work must be performed.
4. Conclusion: Therefore, the level of management responsible for establishing the routine steps and the exact manner of work execution to achieve organizational objectives is Middle Management.