Case studies are primarily depending on a single man or woman, so just one experimenter can accumulate the info. This may lead to a bias in info assortment that may influence the final results in Repeated designs. Principles are outlined applying aim language with references on the Preconceived Notions. https://kylercuqbc.newbigblog.com/41408614/the-smart-trick-of-case-study-solution-that-no-one-is-discussing