Blaine Greer Lives Alone Assuming a Multiple Support Declaration Exists, Which of the Individuals

Multiple Choice

Blaine Greer lives alone. His support comes from the following sources: $$\begin{array} { | l | r | } \hline \text { Buddy (his son) } & \$ 2,600 \\\hline \text { Ken (his brother) } & 4,200 \\\hline \text { Martha (his daughter) } & 2,300 \\\hline \text { Natalie (a friend) } & 1,000 \\\hline \text { Total support } & \$ 10,100 \\\hline\end{array}$$ Assuming a multiple support declaration exists, which of the individuals may claim Blaine as a dependent?

A) Ken or Martha
B) Buddy, Ken, or Martha
C) Ken, Martha, or Natalie
D) None of them