What Does Statistics Have to do with Drug Contaminated Bank Notes?
Does the topic pique your curiosity? Are you wondering what indeed does statistics have to do with drug contaminated notes? Let’s suffice it to say: Everything. Yes, though the connection may sound implausible, a team of conscientious and dedicated researchers have discovered that a multivariate statistical technique called Mass-spectroscopy can aid policemen in detecting drug contaminated notes. A process that is significantly faster than other previous methods, the Mass-Spectroscopy method helps detect a distinct pattern of contamination on banknotes. One that is different from the notes seen in general circulation. Before delving into the process of drug detection, it would be good to deliberate on the meaning of Mass spectroscopy. Glossing over the technicalities, Mass Spectroscopy can simply be described as a technique used to determine the mass-to-charge (m/z) ratio of ions. This analysis method helps find the composition of a physical sample by generating a mass spectrum that re
