Comparing medians. Game on.

In order, the original values have middle value $77$, so the median is $77$. The set $70\textsf{,}$ $73\textsf{,}$ $77\textsf{,}$ $91\textsf{,}$ $97$ also has median $77$, so the medians match.

In order, the original values have middle value $25$, so the median is $25$. The set $17\textsf{,}$ $23\textsf{,}$ $25\textsf{,}$ $40\textsf{,}$ $48$ also has median $25$, so the medians match.

In order, the original values have middle value $66$, so the median is $66$. The set $61\textsf{,}$ $65\textsf{,}$ $66\textsf{,}$ $77\textsf{,}$ $81$ also has median $66$, so the medians match.

In order, the original values have middle value $11$, so the median is $11$. The set $4\textsf{,}$ $5\textsf{,}$ $8\textsf{,}$ $11\textsf{,}$ $22\textsf{,}$ $25\textsf{,}$ $28$ also has median $11$, so the medians match.

In order, the original values have middle value $82$, so the median is $82$. The set $63\textsf{,}$ $65\textsf{,}$ $72\textsf{,}$ $82\textsf{,}$ $88\textsf{,}$ $88\textsf{,}$ $99$ also has median $82$, so the medians match.

In order, the original values have middle value $12$, so the median is $12$. The set $5\textsf{,}$ $8\textsf{,}$ $10\textsf{,}$ $12\textsf{,}$ $19\textsf{,}$ $23\textsf{,}$ $27$ also has median $12$, so the medians match.

In order, the original values have middle value $72$, so the median is $72$. The set $49\textsf{,}$ $54\textsf{,}$ $70\textsf{,}$ $72\textsf{,}$ $96\textsf{,}$ $97\textsf{,}$ $98$ also has median $72$, so the medians match.

In order, the original values have middle value $64$, so the median is $64$. The set $54\textsf{,}$ $58\textsf{,}$ $62\textsf{,}$ $64\textsf{,}$ $76\textsf{,}$ $78\textsf{,}$ $86$ also has median $64$, so the medians match.