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%% �������@�������當�����͂��܂�܂��@������
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\begin{enumerate}

\item �ȉ��̎����̂������l�Ɋm���炵���ƍl��������̂Ɂ��C�����łȂ����̂ɂ́~�����Ȃ����B
\begin{enumerate}
\item[\ajMaru{1}] �ӂ��̂�������𓊂���Ƃ�$1$����$6$�܂ł̂ǂ̖ڂ��o�邱�ƁB
\item[\ajMaru{2}] �ĒÎs�ɂ����閾���̓V�C�����C�܂�C�J�̂ǂ��炩�ɂȂ邱�ƁB
\item[\ajMaru{3}] $1$���̍d�݂�$2$�񓊂���Ƃ�$2$��Ƃ��\�C$1$�񂪕\�ł���$1$�񂪗��C$2$��Ƃ����ɂȂ邱�ƁB

\end{enumerate}

\begin{center}
\begin{tabular}{|@{\vrule width 0.4pt}c@{}|c|@{}c@{}|c|@{}c@{}|c|@{\vrule width 0.4pt}}
\noalign{\hrule height 0.4pt}\hline
 & & & & & \\[-8pt]
~\ajMaru{1}~ & \hspace{4zw} & ~\ajMaru{2}~ & \hspace{4zw} & ~\ajMaru{3}~ & \hspace{4zw} \\[-8pt]
 & & & & & \\
\noalign{\hrule height 0.4pt}\hline
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\item \fbox{�@�@�@}�ɂ��Ă͂܂錾�t�܂��͐��⎮�������Ȃ����B

\begin{enumerate}

\item A�̑܂ɂ͍���$3$�CB�̑܂ɂ͍���$2$�Ɣ���$1$�CC�̑܂ɂ͍���$1$�Ɣ���$2$�CD�̑܂ɂ͔���$3$�������Ă���Ƃ��C
���ꂼ��̑܂���$1$�̋ʂ����o���Ƃ����ʂ̏o��m�������߂��A��\fbox{�@\ajMaru{1}�@}�CB��\fbox{�@\ajMaru{2}�@}�C
C��\fbox{�@\ajMaru{3}�@}�CD��\fbox{�@\ajMaru{4}�@}�ƂȂ�C
\fbox{�@\ajMaru{5}�@}�̑܂�����o���Ƃ���Ԕ��ʂ��o�₷���ƌ����܂��B

\item $1$�̂�������𓊂��ċ����̖ڂ��o��m�����l����Ƃ��C�ڂ̏o����\fbox{�@\ajMaru{6}�@}�ʂ肠��C
���̂��������̖ڂ�\fbox{�@\ajMaru{7}�@}�ʂ肠��̂ŁC

(�����̖ڂ��o��m��)$\>=\dfrac{\fbox{�@\ajMaru{7}�@}}{\>\fbox{�@\ajMaru{6}�@}\>}=$\fbox{�@\ajMaru{8}�@}

�ƂȂ�܂��B

\item ���邱�Ƃ���̋N����m����$\>p\>$�Ƃ���ƁC
$\>p\>$�͈̔͂�$0\leqq\>p\>\leqq1$�ƂȂ�܂��B
�m��$p=0$�Ƃ͂��̂��Ƃ����\fbox{�@\ajMaru{9}�@}���Ƃ�\���Ă��܂��B
�m��$p=1$�Ƃ͂��̂��Ƃ����\fbox{�@\ajMaru{10}�@}���Ƃ�\���Ă��܂��B

\end{enumerate}

\begin{center}
\hspace{-8mm}
\begin{tabular}{|@{\vrule width 0.4pt}c@{}|c|@{}c@{}|c|@{}c@{}|c|@{}c@{}|c|@{\vrule width 0.4pt}}
\noalign{\hrule height 0.4pt}\hline
 & & & & & & & \\[-8pt]
~\ajMaru{1}~ & \hspace{3.9zw} & ~\ajMaru{2}~ & \hspace{3.9zw} & ~\ajMaru{3}~ & \hspace{3.9zw} & ~\ajMaru{4}~ & \hspace{3.9zw} \\[-8pt]
 & & & & & & & \\
\hline
 & & & & & & & \\[-8pt]
~\ajMaru{5}~ &  & ~\ajMaru{6}~ & & ~\ajMaru{7}~ & & ~\ajMaru{8}~ & \\[-8pt]
 & & & & & & & \\
\hline
 & \multicolumn{3}{c|}{} & & \multicolumn{3}{c|@{\vrule width 0.4pt}}{} \\[-8pt]
~\ajMaru{9}~ & \multicolumn{3}{c|}{} & ~\ajMaru{10}~ & \multicolumn{3}{c|@{\vrule width 0.4pt}}{} \\[-8pt]
 & \multicolumn{3}{c|}{} & & \multicolumn{3}{c|@{\vrule width 0.4pt}}{} \\
\noalign{\hrule height 0.4pt}\hline
\end{tabular}\\
\end{center}

\item A�CB�CC�CD�CE��$5$�̃`�[���̒�����$2$�̑�\�`�[���������őI�ԂƂ��C
���̊m�������߂Ȃ����B

\begin{enumerate}
\item $\mathrm{B}\>,\>\mathrm{D}$��$2$�`�[�����I�΂��m���B

\vfill
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\item A���I�΂��m���B

\vfill
\LINE

\end{enumerate}

\newpage

\item ����������ȉ��̂悤�ɓ�����Ƃ����̊m�������߂Ȃ����B
\begin{enumerate}
\item $1$�̂��������$2$�񓊂���Ƃ��C�ڂ̘a��$8$�ɂȂ�m���B(2�_)

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\item $2$�̂�������𓯎��ɓ�����Ƃ��C�o���ڂ̐ς�$4$�̔{���ɂȂ�m���B(2�_)

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\end{enumerate}

\vspace{2mm}
\item $4$���̃J�[�h������C���ꂼ��̃J�[�h�ɂ�$\>1\>,\>2\>,\>3\>,\>4\>$�Ə����Ă���܂��B
���̃J�[�h���悭������$2$���I��$1$��ɕ��ׂ�$2$�����̐��������܂��B
���̂��Ƃɂ��Ĉȉ��̖₢�ɓ����Ȃ����B

\begin{enumerate}
\item ���̂��Ƃ�\�����`�}�����C���ʂ�̐������ł��邩���ׂȂ����B(2�_)

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\item �ł��鐮�����f���ɂȂ�m�������߂Ȃ����B(2�_)

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\end{enumerate}

\end{enumerate}

\end{document}
