Parameter Vs Statistic Parameter and Statistic are two principal determines that help us to define the sample size for survey research. Both are very closely related. It is essential to...
Ranking Scale Ranking scale questions are an essential tool in surveys questionnaires. In surveys, we need to establish some type of priorities among a set of subjects (Priority on policies,...
Likert Scale Likert scale has different variations, and the aim is to measure the attitude of people. It is the most prevalent attitude scale to measure the opinion or perception of the...