Teaching MPPSC Assistant Professor Mock Test Series 2025 Research Aptitude Steps of Research Data Analysis
Which of the following is not an advantage of non-parametric statistical tests?
1
They can be used when data are in the forms of ranks or categories
2
They can be used in situations where parametric tests are applicable
3
They yield statements of extract probabilities irrespective of the shape of the population distribution
4
They are less powerful than the parametric tests