LIST I LIST II A. Method of Difference I. Assumption of experimental research B. Law of single variable II. Threat for experimental validity C. While individual events cannot be predicted with accuracy, aggregate events can III. Assumption of randomization D. Interaction effect of testing IV. Mill's Canon
Choose the correct answer from the options given below:
Research Concepts Matching: Detailed Explanation
Method of Difference Matched with Mill's Canon
A. Method of Difference corresponds to IV. Mill's Canon. This canon is used in causal inference, identifying a cause by finding the unique difference between situations where an effect occurs and where it does not.
Law of single variable Matched with Assumption of experimental research
B. Law of single variable aligns with I. Assumption of experimental research. A fundamental principle in experiments is manipulating only one variable at a time to clearly establish cause-and-effect relationships.
Aggregate Event Prediction Matched with Assumption of randomization
C. While individual events cannot be predicted with accuracy, aggregate events can is linked to III. Assumption of randomization. This principle highlights that although single random events are unpredictable, the outcomes of numerous random events can be statistically predicted. Randomization ensures this predictability in research.
Interaction effect of testing Matched with Threat for experimental validity
D. Interaction effect of testing relates to II. Threat for experimental validity. This occurs when a preliminary test influences the results of the main treatment or the final test, thereby undermining the experiment's internal validity.
Correct Option Identification
Based on the matching above (A-IV, B-I, C-III, D-II), the correct option is C.
Important Questions from Research Methods
As mentioned in the Government of India's Economic Survey 2022-23, Aadhaar is an essential tool for social delivery of how many Central Schemes as notified under Section 7 of the Aadhaar Act, 2016?
- Which research method is suitable for Community-Based Participatory Research (CBPR)?
- What does deductive method of reasoning refer to?
- Arrange the following steps of ‘Decision making’ in the research process:
A. The choice of a research topic or theme.
B. Data collection
C. Analysis and interpretation of data.
D. Formulating the research problem.
E. Conceptualization and operationalization.
Choose the correct answer from the options given below: - Which of the following are correct according to the MLA Handbook, 9th edition?
A. One inch margin on all sides is compulsory in a research page.
B. Co-ordinating conjunctions are written in bold letters in the title of a research paper.
C. Slash is used between two nouns paired as opposites.
D. ‘Hanging indent’ in the work cited entry is ½ inches.
E. Subordinating conjunctions are not written in bold letters in the title of the research paper.
Choose the correct answer from the options given below:
