[15] He adds that "the defining attribute of qualitative do the job is its use of noncomparable observations—observations that pertain to diverse elements of a causal or descriptive query", whereas quantitative observations are comparable.[15] These are typically used to combine info from a number of Internet sites gathered with time. https://angelotynoe.activablog.com/31367055/the-basic-principles-of-hbr-case-study-help