Try C and if im not right i am so sorry
Answer:
The answer is C. Point-of-purchase.
Explanation:
This type of sales promotion tool is based on planning the location of a store or the products within it. This concept also applies to online stores, and the arrangement of the products on its home page, for example.
Some of the strategies to enhancing this tool are focusing on trends, as well as improving the asthetic of the products.
This student's primary goal most likely is to "Obtain an academic degree".
A dissertation is an archive submitted in help of candidature for a scholarly degree or expert capability introducing the creator's exploration and discoveries. As in the given scenario, a student study on the attack patterns of al qaeda terrorists for obtaining academic degree.