A Fast-Food Restaurant Chain Has 633 Outlets in the United

Multiple Choice

A fast-food restaurant chain has 633 outlets in the United States. The following table categorizes them by city population and location and presents the number of outlets in each category. An outlet is chosen at random from the 633 to test market a new menu.
$\begin{array}{ccccc}\hline &{\text { Region }} \\\hline \text { Population } & & & & \\\text { of city } & \text { NE } & \text { SE } & \text { SW } & \text { NW } \\\text { Under } 50,000 & 28 & 30 & 31 & 22 \\50,000-500,000 & 58 & 46 & 54 & 42 \\\text { Over 500,000 } & 79 & 125 & 74 & 44 \\\hline\end{array}$
Given that the outlet is located in a city with a population under 50,000 , what is the probability that it is in the Southwest?

A) 0.27
B) 0.175
C) 0.279
D) 0.049