This document appears to be a lab sheet containing measurements of an unknown quantity (QU) taken multiple times. The document lists measurements of the unknown quantity taken at intervals, with the numbers increasing from 2 to 11 for each successive measurement.

1. LABSHEET 3<br />QU 2<br />QU 3<br />QU 4<br />QU5<br />QU6<br />QU 6 ALTERNATE<br />QU 8<br />QU 9<br />QU 10<br />QU 11<br />