An Apartment Building Has the Following Distribution of Apartments If an Apartment Is Selected at Random, What Is the

Multiple Choice

An apartment building has the following distribution of apartments:
$\begin{array}{llll} & \mathbf{1} \text { bedroom } & \underline{\text { 2 bedroom }} & \underline{\text { 3 bedroom }} \\\text { 1st floor } & 3 & 1 & 1 \\\text { 2nd floor } & 0 & 4 & 2 \\\text { 3rd floor } & 1 & 4 & 1\end{array}$
If an apartment is selected at random, what is the probability that it is not a 2 bedroom api on the 2nd floor?

A) $\frac { 4 } { 13 }$
B) $\frac { 11 } { 13 }$
C) $\frac { 13 } { 17 }$
D) $\frac { 4 } { 9 }$