Research Aptitude Question Answer MCQ
In case of ANOVA what is the variance caused by treatment?
What type of the interview that is in which questions are already prepared?
Books and records are the primary sources of data in:
Which one of the following is the important quality of a Null hypothesis?
It is self-explanatory and statistical in nature
It shows no difference and no relationship on the basis of evidences which have been tested
It does not influence the researcher by convincing the desired results
All of the above
A researcher is interested in studying why the"new math" of the 1960s failed She interviews several teachers who used the new math during the 1960s. These teachers are considered as
Which types of correlation are used in educational research?
Multiple cumulative correlations
All of these.
A technique of Building up a list or a sample of a special population by using an initial set of members as informants is called
Snow ball Sampling
There are 7 questions to complete.