\[\boxed{\mathbf{271.}}\]
\[DS = n \cdot p \cdot q =\]
\[= 100 \cdot 0,36 \cdot (1 - 0,36) =\]
\[= 36 \cdot 0,64 = 23,04.\]
\[\sqrt{\text{DS}} = \sqrt{23,04} = 4,8.\]
\[Ответ:23,04;4,8.\]