For case studies in particular, there must be an empirical basis for instance selection and assurance of adequate population homogeneity.
When selecting instances there needs to be an empirical basis for the purpose of the case study.
The case study doesn't necessarily need to have an empirical basis for the selection of instances.
The shirt is black.
Using and adjustment factor of 1.127, the adjustment to the chronic bronchitis unit valuation for growth in real income in 2010 is achieved.
Man playing the drums
Being located in Salem will be seen as a positive for many clients.
Dead Can Dance crosses multiple genres of music.
a girl is playing