Overall, professor salaries barely budged during past year, the Chronicle says, noting that on average, salaries for full-time faculty rose 1.8% in the 2011-12 school year, while inflation was 3%. Tuition, meanwhile, has increased dramatically.
Inferential Statistics. Inferential statistics is concerned with making predictions or inferences about a population from observations and analyses of a sample. That is, we can take the results of an analysis using a sample and can generalize it to the larger population that the sample represents.
Recommendations were made as per the best inferential statistics that lead. to reliable business/marketing decisions, putting into consideration the implications of robustness. Keywords: Parametric Statistics, Research Results, Inferential Statistics, Data Analysis, Robustness. 1.0 Introduction. Statistics is the scientific process of collection, organization, analysis and interpretation of data with a view to. providing useful concise information for decision making.