## Research Aptitude MCQ QUESTION ANSWERS UGC NET

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Question 1 |

Experimental Analysis enables us to discern lawful relationships between antecedents and consequents involved in

Habit | |

Behavior | |

Attitude | |

Experience |

Question 2 |

A researcher is interested in the effects of a preschool program on later school performance. Because she is concerned that Socio. Economic. Status(SES) is a potential extraneous variable in her study, she picks children to study who are only from low SES homes. The control technique she used in this study was........

Matching | |

Random assignment | |

Holding the extraneous variable constant | |

Statistically controlling the extraneous variable |

Question 3 |

An example of scientific knowledge is

authority of the Prophet or great men | |

social traditions and customs | |

religious scriptures | |

laboratory and field experiments |

Question 4 |

Symposium is

Intellectual entertainment | |

Hearty entertainment | |

T. V. related entertainment | |

Research with entertainment |

Question 5 |

If you are employing scientific method for solving a problem and interpretation of the results, then this process is called

Scientific | |

Self-satisfying | |

Complementary to personal objectives | |

None of the above |

Question 6 |

The main objective of organizing a work-shop is

To improve the skills of the researchers in order to solve the specific problem | |

To impart practical training to the re-searchers | |

To make perfect the researchers in an area of research. | |

All of the above |

Question 7 |

The problem of black box in research is

not a reality | |

one feature use of statistics | |

feature of social research | |

both B and C |

Question 8 |

When the population being studied is not normal the analysis is

time series | |

karl pearsons simple correlation | |

product movement correlation | |

rank correlation |

Question 9 |

Sociometry is a technique for describing

Social relationships that exists between members of a group. | |

Attractions or repulsions between individuals. | |

Both A and B. | |

Neither A nor B. |

Question 10 |

In which Non-Parametric Test, following formula is used? Rho = 6 D/N (N-1)

Median Test. | |

Sign Test | |

Chi square Test | |

Rho correlation |

Question 11 |

What are the types of data according to nature?

Qualitative | |

Quantitative | |

Both of them | |

None of these. |

Question 12 |

Level of significance means the probability of

Rejecting the research hypothesis. | |

Accepting the research hypothesis. | |

Rejecting the null hypothesis. | |

Accepting the null hypothesis. |

Question 13 |

If the standard error of the population is reduced by 50 per cent, the sample size becomes

Double | |

Increase 6 times | |

Increase 4 times | |

None of the above |

Question 14 |

The type of hypothesis is

Interrogative form | |

Declarative form | |

Directional form | |

All the above |

Question 15 |

Which of the following method is free from the difficulties related with sampling, control and validity of inferences?

Survey method | |

Historical method | |

Philosophical method | |

Experimental method |

Question 16 |

A statistical test used to compare 2 or more group means is known as........

t-test for correlation coefficients | |

Simple regression | |

Post hoc test | |

One-way analysis of variance |

There are 16 questions to complete.