Final answer:
All options A to D are part of the strategic management model, hence, the correct answer is E) All of the above. These components form a comprehensive approach ensuring effective progress towards strategic goals.
Step-by-step explanation:
The part of the strategic management model that is being asked about in the question includes several components. These are A) Measure and evaluate performance, B) Develop mission and vision statements, C) Establish long-term objectives, D) Implement strategies, and the correct answer to the question is E) All of the above. This comprehensive approach in strategic management ensures that organizations set a clear direction, make informed decisions, and assess their progress effectively towards achieving their strategic goals.