A two-dimensional diagnostic model was given by

Consider the following statements :

Assertion (A) : Non-parametric tests cannot be used to analyse quantitative varibales measured on an interval scale.

Reason (R) : When a tie occurs in rank scores, the tied scores are discarded.

Now select your answer according to the coding scheme given below :

Which one of the following is a requirement for a Psychological test

Which of the following deos not measure trait anxiety

Which of the following standardizes meaning within an experiment, by defining a concept in terms of specific operations or procedures used to measure it

Experimenter bias can be controlled by or reduced by