In Their October 2003 Issue, Consumer Reports Evaluated the Price

Multiple Choice

In their October 2003 issue, Consumer Reports evaluated the price and
Performance of 23 models of cordless phones. Computer output gives the summary
Statistics for the prices ($) shown in the table. The IQR for these data is $$\begin{array} { | c | c | c | c | c | c | c | } \hline \text { Min } & \text { Q1 } & \text { Median } & \text { Q3 } & \text { Max } & \text { Mean } & \text { SD } \\\hline 15 & 30 & 50 & 110 & 200 & 71.75 & 52.08 \\\hline\end{array}$$

A) $ 80
B) $ 185
C) $ 55
D) $ 90
E) $52.08