Statistics Quiz 7

The median of 3, 6, 1, 16, 8, 12 is …………

Mode of the data 1, 1, 1, 1, 5, 5, 5, 5 is ………………

Mean of 3, 5, 0, x, 11 is 7, then x =

Range = 25; Maximum value = 30, then the Minimum value is …………

The sum of 12 observations is 240, then mean is …………

If the mean and mode of a grouped data is 24 and 26.5 respectively then the median is ……………

The median of the ungrouped data 2, 12, 7, 5, 10 and 6 is

Median = 52.5; Mean = 54 then mode

Mode = 24.5, Mean = 29.75, then Median = ……………

$\sum$ f x = 200; N = 20, then $\bar x$ =