Unit 1 - Statistical Measurement & Sampling Methods Jun 8, 2015 17:20:03 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Dr. Voss on Jun 8, 2015 17:20:03 GMT -5 Human perception errors: 1_2_rv adjusting length.ggbMean and Median fluctuation as data is changed: 1_5_rv MeanMedianFluctuation.ggb