A question which requires a solution is ........
1). Data
2). Experiment
3). Observation
4). Problem
1. varsity teachers would normally
3. What is not correct about non-parametric tests of statistical analysis?
5. Karl pearsons correlation is based on the assumption that
6. What are the types of data according to nature?
7. The problem for the research related to metaphysics can be
8. As a general rule, researchers tend to use ........ percent confidence intervals.
9. Systematic error is associated with
10. Which type of research is generally used by the philosophers?