§ Задание 75
\[\boxed{\mathbf{75.}}\]
\[Всего\ событий:\]
\[6 \cdot 6 = 36.\]
\[\textbf{а)}\]

\[\textbf{б)}\ P(A \cap B) = \frac{4}{36} = \frac{1}{9}.\]
\[\boxed{\mathbf{75.}}\]
\[Всего\ событий:\]
\[6 \cdot 6 = 36.\]
\[\textbf{а)}\]

\[\textbf{б)}\ P(A \cap B) = \frac{4}{36} = \frac{1}{9}.\]