General Knowledge / Current affairs / Study materials / Kerala PSC helper / Objective Questions / PSC Exams

 General Knowledge / Current affairs / Study materials / Kerala PSC helper / Objective Questions / PSC Exams

 General Knowledge / Current affairs / Study materials / Kerala PSC helper / Objective Questions / PSC Exams

1. Autism as a psychological hazard is found in which life span of an individual

                                                   Early childhood period

2. An operational definition is

                                                    A definition of a concept in terms of specific, empirical measures

3. A sampling frame is

                                                    A list of all the units in the population from which a sample will be selected 

4. A simple random sample is one in which

                                                    Every unit of the population has an equal chance of being selected

5. Generalized conclusion on the basis of a sample is technically known as

                                                    Statistical inference of external validity of the research

6. If the scatter diagram is drawn and if the points come to a straight line it is an indication of

                                                    Perfect correlation

7. The major theme of HDR (Human Development Report) of 2007/08 is

                                                    Fighting climate change

8. The therapy developed by Otto Rank is called

                                                    Will therapy

9. If a study is ‘reliable’, this means that

                                                     The findings can be generalized to other social settings

10. Mode is defined as

                                                     The item which occurs most frequently in a series

 General Knowledge / Current affairs / Study materials / Kerala PSC helper / Objective Questions / PSC Exams