This works when it is an odd number but when it is an even number you will get a decimal answer such as 7.5. The median will be halfway between the 7th and 8th items. 2.5 kg, 3.1 kg, 3.4 kg ...

This works when it is an odd number, but when it is an even number you will get a decimal answer such as 7.5. The median will be halfway between the 7th and 8th items. 2.5 kg, 3.1 kg, 3.4 kg ...