A factory owner and the factory workers in Indobodia are involved in a dispute over wages. They both start with the basic data of monthly income (in US\$).

Wage ($\$$ per month)	$2000000$	$1000$	$600$	$200$
Number of workers	$1$	$10$	$14$	$25$

Find the mean?

A factory owner and the factory workers in Indobodia are involved in a dispute over wages. They both start with the basic data of monthly income (in US\$).

Find the mode?

A factory owner and the factory workers in Indobodia are involved in a dispute over wages. They both start with the basic data of monthly income (in US\$).

Find the median?

Find the median of the data set.

$3,6,7,7,8,8,9,10,12,12,15$ 

Find the lower quartile of the data set.

$3,6,7,7,8,8,9,10,12,12,15$ 

Find the upper quartile of the data set.

$3,6,7,7,8,8,9,10,12,12,15$ 

Find the interquartile range$\left(\mathrm{IQR}\right)$ of the data set.

$3,6,7,7,8,8,9,10,12,12,15$ 

Find the range of the data set.

$3,6,7,7,8,8,9,10,12,12,15$ 

Find the median of the data set.

$4,5,5,7,9,8,15,6,2,10,6,5$