formuals

[ShubS1860]

	30.8		population		32.5
	31.7		sample		30.5
	30.1				30.4
	31.6		Why is there a difference?		32.5
	32.1		What is this difference called?		31.6

[#2]

@ShubS1860 

And what is the question?

[#3]

to calculate the population and the sample

[#4]

@ShubS1860 

Population is calculated based on censuses performed every few years applying different statistical methods. Not in Excel.

Perhaps you could give more details - what is input, what shall be output, which formulae or at least logic you tried. Desirably more in Excel terms.

[#5]

the formula for the population as well as the sample i need to calculate the mean