Necessarily the case study does didn't include only one observation but it might contain several observations. Within the case of reports assignments for analysis involving various cases are identified as cross-case exploration; On the flip side, the study of a single case is referred to as throughout the case analysis. https://hbs-case-study-help69085.tokka-blog.com/32036003/5-easy-facts-about-hbr-case-study-assignment-help-described