√((0.3071-〖0.0929〗^2)/700) = 0.0206490951029683
see: http://web2.0calc.com/#sqrt((0.3071-0.0929^2)/700) and push the "=" Button
√((0.3071-〖0.0929〗^2)/700) = 0.0206490951029683
see: http://web2.0calc.com/#sqrt((0.3071-0.0929^2)/700) and push the "=" Button