In 2002 Data Were Collected on the Percent of People

Multiple Choice

In 2002 data were collected on the percent of people in the U.S. not covered by
Health insurance. Summary statistics and a histogram for these data are shown below.
The IQR for these data is $$\begin{array}{l}\begin{array} { | c | c | c | c | c | c | c | } \hline \text { Min } & \text { Q1 } & \text { Median } & \text { Q3 } & \text { Max } & \text { Mean } & \text { SD } \\\hline 7.9 & 10.8 & 13.4 & 16.7 & 25.8 & 13.9 & 3.6 \\\hline\end{array}\\\end{array}$$

A) 16.7 %
B) 5.9 %
C) 17.9 %
D) 3.6 %
E) 13.4