Test: Hypothesis - UGC NET MCQ

A hypothesis in research serves as a proposed solution to a research problem. It is a presumptive statement that the researcher aims to validate through their study. The primary goal is for the subsequent study to either confirm or refute the hypothesis.

The primary goal of a hypothesis in research is to predict the association or relationship between variables. It guides the researcher in focusing on what to look for in an investigation and helps in formulating the theory of research.

The correct answer is Option B: Directional Hypothesis. A directional hypothesis specifies the expected direction of the relationship or difference between variables. For example, it predicts that one group will score higher than another. This type of hypothesis is crucial in research as it helps to focus the study's objectives and hypotheses in a specific direction, guiding the analysis and interpretation of results effectively.

A good hypothesis must be clear and stated in a precise manner to ensure that the expected relationship between variables is well-defined. This clarity helps in guiding the research study effectively and allows for accurate testing and analysis of the hypothesis.

A good hypothesis in research must state the expected relationship between the variables clearly. It should be testable, limited in scope, and consistent with known facts to facilitate meaningful research outcomes.

The null hypothesis in research contexts generally states that there is no difference between the two phenomena or situations under investigation. It posits that one variable does not influence the other, providing a baseline for comparison. By setting up a null hypothesis, researchers create a framework for testing the validity of alternative hypotheses and drawing meaningful conclusions from their studies.

A good hypothesis should be short, clear, and concise. It should be presented in simple language to clearly state the expected relationship between the independent and dependent variables in a research study. This makes the hypothesis easy to understand and test.