Answer:
Option D
Explanation:
The reason is that corporate planning is the long term business improvement plan. This means that having distribution deals is corporate planning because it ensures long term business success.
This is also correct for strategic planning because a strategic planning is the plan which is designed for long term by assessing the capabilities and using these to further strengthen business position by opting to goals and objective setting options. In this case the company has set its goal to conquer the distribution channel to have an hold of the business market.
The tactical planning is short term planning and here acquisition of distribution deals will help meeting short term sales targets.
So option D is correct.