Sibanda, NokuthabaArnold, Richard2015-07-292021-03-242015-07-292021-03-242015https://ir.wgtn.ac.nz/handle/123456789/7651pdfen-NZStatisticsSTAT193: Statistics: Statistics for the Natural and Social SciencesTextSTAT193STAT 193examStatistics for the Natural and Social Sciences