The Royal Badge of Wales, a coat of arms designed on behalf of the National Assembly for Wales, will feature on the banknotes alongside symbols representing the other three home nations.
Best Answer: It is possible for the standard deviation to be greater than the mean, even if all data points are positive numbers. However, the only way for this to happen is for most, if not all, data points to be at the extremes (with one extreme much greater in magnitude than the other) and nothing near the average.
Standard deviation tells you how spread out the data is from the mean value. Or in other words, it tells you how far the numbersâ¦ in your data are away from the mean value. If the standard deviation is a high number, it means the data is largely spread out and that there are big differences in the data.