If the mean of 2, 4, 6, 8, x, y is 5, then find the value of x + y.

If the difference of mode and median of a data is 24, then find the difference of median and mean.

If the median of scores and (where x>0) is 6, then find the value of .

If the mode of scores 3, 4, 3, 5, 4, 6, 6, x is 4, find the value of x.

If the median of 33m 28, 20, 25, 34, x is 29, find the maximum possible value of x.