Which of the Following Statements Is True of Goal Seeking

Which of the following statements is true of goal seeking analysis?

A) It is a process of setting a target value for a particular metric and telling the program which variable to change to reach the goal.
B) It is a process which analyzes historical and seasonal trends and then takes into account existing and predicted business conditions to estimate results.
C) It is a process which involves software tools that rely on keywords, semantic structures, linguistic relationships, and common phrases to extract meaningful information.
D) It is a process which involves revealing customer behavior patterns by analyzing their purchase of multiple items.