Research Aptitude MCQ QUESTION ANSWERS UGC NET
Which of the following statement is correct?
Discoveries are researches
Researches lead to discovery
Invention and Research are related
None of the above
Which of the following is not one of the six major methods of data collection that are used by educational researchers?
What is the standard deviation of a sampling distribution called?
Which of the following best sums up the objective of hypothesis?
It prevents the researcher from undertaking blind research
It lays down the rules for undertaking the research
It enables the researcher to draw conclusions.
It places clear goals for the researcher
Why should we select a sample?
Not possible to study total population
Economy of money
Economy of time
All of the above
Which of the following is a primary source of data?
Personal records, letters, diaries, autobiographies, wills, etc.
Official records governments' documents, information preserved by social-religious organizations etc
Oral testimony. of traditions and customs
All of the above
A null hypothesis can only be rejected at the 5% significance level if and only if........
A 95% confidence interval includes the hypothesized value of the parameter
The null hypotheses includes sampling error
The null hypothesis is void
A 95% confidence interval does not include the hypothesized value of the parameter
Which one of the following is regarded as the very breath of an experiment?
The quality of Non-probability sampling is
Easy and convenient selection of the sample
It has no question of probability of selection of an element
It can be analyzed through simple statistical method
All the above are correct
Karl Pearson's coefficient of skewness
Is always positive.
is always negative.
Can be both positive and negative.
Cannot be zero.
Which experiments are more popular in Educational Psychology?
Which of these is not a method of data collection.
Which of the following is most reasonable about teaching and research activities?
Both are entirely different activities
Both cannot be done side by side
Both are two aspects of the same coin
Both could hinder one another
In Hindi language the term 'Anusandhan' refers to
Follower of an aim
Preying of an aim
Attain the aim
A good hypothesis should be
precise, specific and consistent with moist known facts
formulated in such a way that it can be tested by the data
of limited scope and should not have global significance
all of these
The level of significance (alpha) gives the probability of
Mistakenly or falsely rejecting H0.
Correctly accepting H0.
Correctly rejecting H0.
Mistakenly or falsely accepting H0.
There are 16 questions to complete.