A recent report evaluated the price and performance of 25 models of smartphones. Computer output gives the summary statistics for the prices ($) shown in the table.
The IQR for these data is $$\begin{array} { | c | c | c | c | c | c | c | }
\hline \text { Min } & \text { Q1 } & \text { Median } & \text { Q3 } & \text { Max } & \text { Mean } & \text { SD } \
\hline 50 & 85 & 108 & 227 & 550 & 120.75 & 42.08 \
\hline
\end{array}$$
A) $ 142
B) $ 58
C) $ 323
D) $ 442
E) $ 500

Question

A recent report evaluated the price and performance of 25 models of smartphones. Computer output gives the summary statistics for the prices ($) shown in the table.
The IQR for these data is $$\begin{array} { | c | c | c | c | c | c | c | } 
\hline \text { Min } & \text { Q1 } & \text { Median } & \text { Q3 } & \text { Max } & \text { Mean } & \text { SD } \
\hline 50 & 85 & 108 & 227 & 550 & 120.75 & 42.08 \
\hline
\end{array}$$
A) $ 142
B) $ 58
C) $ 323
D) $ 442
E) $ 500

Quizplus · Accepted Answer

The Answer of A recent report evaluated the price and performance of 25 models of smartphones. Computer output gives the summary statistics for the prices ($) shown in the table.
The IQR for these data is $$\begin{array} { | c | c | c | c | c | c | c | } 
\hline \text { Min } & \text { Q1 } & \text { Median } & \text { Q3 } & \text { Max } & \text { Mean } & \text { SD } \
\hline 50 & 85 & 108 & 227 & 550 & 120.75 & 42.08 \
\hline
\end{array}$$
A) $ 142
B) $ 58
C) $ 323
D) $ 442
E) $ 500

A Recent Report Evaluated the Price and Performance of 25