At a convention,
\[192\] speakers gave one or more presentations of varying lengths. The histogram summarizes the total presentation time, in hours, of each speaker.
A histogram. The x-axis is labeled Total presentation time (hours) and numbered from 0 to 7. The y-axis is labeled Number of speakers and numbered from 0 to 90. There are 7 buckets of equal width. The mids and counts for the buckets are Mid: 0.5, count: 60. Mid: 1.5, count: 90. Mid: 2.5, count: 20. Mid: 3.5, count: 14. Mid: 4.5, count: 4. Mid: 5.5, count: 3. Mid: 6.5, count: 2.
\[0\]
\[10\]
\[20\]
\[30\]
\[40\]
\[50\]
\[60\]
\[70\]
\[80\]
\[90\]
\[0\]
\[1\]
\[2\]
\[3\]
\[4\]
\[5\]
\[6\]
\[7\]
What interval contains the
\[25^{\text{th}}\] for this data?
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