Example Problem:The nicotine content of two brands of cigarettes measured in milligrams was found to be as follows:Table 2. Raw data for the nicotine content of cigarettes A and BBrand A2.14.06.35.44.83.76.13.3Brand B4.10.63.12.54.06.21.62.21.95.4Test the hypothesis at the 0.05 level of significance that the median nicotine contents of the two brands are equal against the alternative that they are unequal.
