Standard deviation - statistics examples

Standard deviation calculation

Calculate standard deviation of file:
{97, 12, 25, 75, 62, 85, 99, 9, 40, 88} =
{86, 73, 31, 88, 13, 17, 20, 55, 71} =
{88, 82, 73, 82, 73, 7, 2, 59, 39, 90} =
{67, 21, 7, 11, 50, 40, 3, 88, 47, 32} =
{80, 76, 62, 75, 75, 95, 80, 56, 25, 68} =
{16, 15, 44, 26, 63, 62, 66, 43, 21} =
{69, 75, 85, 36, 78, 8, 33, 7, 55} =
{66, 47, 84, 0, 90, 14, 49, 32, 9, 8} =
{55, 49, 34, 59, 84, 12, 68, 77, 86} =
{80, 2, 97, 71, 32, 82, 16, 25, 97} =