I think A is your answer.
You get diabetes by eating to much sugar, which is something you can control.
-Steel jelly.
Answer:
Online analytical processing and data mining.
Explanation:
In decision making analysis, online analytical processing and data mining are used.
Online analytical processing: It responds to the difficult business requests quickly.
Data mining: It is used in analyzing future trends and behaviors. It draws out the information from the existing available information or data.