Standard deviation - statistics examples

Standard deviation calculation

Calculate standard deviation of file:
{74, 87, 96, 23, 95, 87, 40, 32, 73} =
{61, 49, 75, 38, 63, 84, 95, 15, 75, 34} =
{36, 33, 4, 14, 41, 77, 54, 93, 95} =
{17, 71, 70, 14, 51, 15, 91, 32, 29} =
{51, 80, 66, 9, 87, 46, 82, 0, 31} =
{49, 51, 72, 40, 81, 44, 70, 65, 76, 35} =
{51, 1, 7, 93, 96, 19, 93, 74, 81, 1} =
{8, 38, 13, 29, 40, 28, 67, 1, 75, 84} =
{57, 29, 40, 22, 62, 26, 94, 63, 30, 6} =
{18, 64, 12, 22, 77, 28, 56, 77, 61, 35} =