Respuesta :
First, put them in order from least to greatest....
20, 20, 20, 22, 22, 25, 25
Cross out the first and the last until you git one number...
20,20,20,22,22,25,25
20,20,22,22,25
20, 22, 22
22
The median is 22.
20, 20, 20, 22, 22, 25, 25
Cross out the first and the last until you git one number...
20,20,20,22,22,25,25
20,20,22,22,25
20, 22, 22
22
The median is 22.