Inaccurate data can sometimes be better than no data at all because they at least increase the probability that you are headed in the right direction. When I worked in the long term planning section of a telephone company we had to rely on subscriber forecasts which were little better than projection lines drawn on graph paper. It all evened out in the long run.
Well the trick is showing the random number sounding like nearly 99.9% there...! I'm sure while 92.5% men would accept this, ladies would do it only by 84.5% to 87.2%
I disagree.. realiity has shown that our company runs much better if we use nonaccurate numbers... and it works in all sections from cleaning up to quality controll