Mathegoras

โ† Statistics

Mean and averages

Random problem

Arithmetic, geometric and harmonic means 17Average salaries and wages 6๐Ÿ”’Average weight 17๐Ÿ”’Averages of ages and weights 9๐Ÿ”’Averages of groups 18๐Ÿ”’Batting averages 7๐Ÿ”’Correcting the mean 18๐Ÿ”’Erased numbers and the mean 14๐Ÿ”’Mean and median of weights 7๐Ÿ”’Mean of grouped data 18๐Ÿ”’Mean of simple lists 17๐Ÿ”’Mean when members join or leave 18๐Ÿ”’Missing value from the mean 10๐Ÿ”’Score needed for a target average 18๐Ÿ”’