Answer
$Mean=192.5~min$
$Median=79.5~min$
The mean increased substantially, while the median was not affected. That is, the median is resistant, but the mean not.
Work Step by Step
The new data in ascending order: 48, 57, 63, 71, 88, 93, 111, 1009
$Mean=\frac{48+57+63+71+88+93+111+1009}{8}=192.5$
There are 8 observations. So, the median is the mean between the fourth and the fifth observations in ascending order.
$Median=\frac{71+88}{2}=79.5$
