rolnikow-randki randki

Within the comparisons out-of several groups, the brand new mean of the data is a good statistic The newest indicate relates to a result for every single member of a team, in the event that all people in you to class was basically the same. Eg, imply money is the number for every single group member perform found in the event that every people pooled their earnings and separated the total equally certainly one of themselves. Regarding Ce study, mean expenditures mean the amount for each individual device from inside the a given group category manage lead on aggregate (we.age., overall people) expenses by all of the individual units in this category to have a certain an excellent or services (again, with every individual tool regarding category using the same amount into a beneficial otherw...