31.   Even after two decades on the job, she sees interpreting as an impossibly inexact science.

32.   Economics is an inexact science, and the computer industry changes rapidly, in unexpected ways, even without government involvement.

33.   Estimating the costs and benefits of environmental initiatives with precision is at best an inexact science.

34.   Furthermore, most pharmaceutical drugs are designed for adults, forcing pediatricians to engage in the inexact science of cutting up tablets and diluting formulas.

35.   He gets away with it because photography was an inexact science.

36.   How long color prints will last is, at best, an inexact science.

37.   It happens because scouting is such an inexact science.

38.   It is admittedly an inexact science.

39.   It remains an inexact science, with the strength and age of past hurricanes still approximate, at best.

40.   John McCarthy, research group director for Forrester Research, said forecasting is an inexact science.