A Real Estate Agent Believes That the Median Rent for a One-Bedroom

Essay

A real estate agent believes that the median rent for a one-bedroom apartment in a beach community in southern California is greater than $\$ 1200$ per month. The rents for a random sample of 15 one-bedroom apartments are listed below. Test the agent's claim. Use $\alpha =$ $0.01$ .
$\begin{array} { c c c c c } \$ 1500 & \$ 1450 & \$ 900 & \$ 1075 & \$ 935 \\ \$ 1950 & \$ 1375 & \$ 870 & \$ 1590 & \$ 2200 \\ \$ 1195 & \$ 1200 & \$ 1275 & \$ 1200 & \$ 980 \end{array}$