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.
The standard deviation is a measure of the spread in the distribution. If the standard deviation is relatively small, then the data tend to be close together. If the standard deviation is relatively large, the data tend to be more spread out. The standard deviation of the seals' body mass is 45.8 kg.