A. It should describe one issue only.
B. It should describe many issues.
C. It should specify variables between which the relationship is to be established.
D. It should be specific and precise.
E. It should be empirically testable, whether it is right or wrong.
Choose the correct answer from the options given below:
Hypothesis Construction Criteria Explained
Constructing a strong hypothesis is a crucial step in the research process. A hypothesis serves as a testable prediction about the relationship between variables. Let's examine the given criteria for hypothesis construction:
Analyzing the Criteria for Hypothesis Construction
- Criterion A: It should describe one issue only.
This is a valid criterion. A good hypothesis is focused and addresses a single, specific problem or relationship. Trying to cover multiple issues in one hypothesis can make it complex and difficult to test effectively. - Criterion B: It should describe many issues.
This is not a valid criterion. Hypotheses should be narrow and specific, focusing on one primary relationship or issue at a time. Broad hypotheses are often unmanageable and lack clarity. - Criterion C: It should specify variables between which the relationship is to be established.
This is a fundamental criterion. A hypothesis must clearly identify the independent variable(s) (what is manipulated or changed) and the dependent variable(s) (what is measured) and state the expected nature of their relationship (e.g., positive, negative, or no relationship). - Criterion D: It should be specific and precise.
This is essential for a testable hypothesis. Specificity ensures that the hypothesis is clear about what is being predicted, and precision helps in designing the research methodology to test it accurately. Vague hypotheses are difficult to confirm or refute. - Criterion E: It should be empirically testable, whether it is right or wrong.
This is a cornerstone of scientific hypotheses. A hypothesis must be falsifiable, meaning it can be tested using observable evidence, and it must be possible to determine if it is true or false based on that evidence. This allows for scientific validation or rejection.
Conclusion on Hypothesis Criteria
Based on the analysis, the correct criteria for hypothesis construction are that it should describe one issue only (A), specify variables and their relationship (C), be specific and precise (D), and be empirically testable (E). Therefore, the combination that includes A, C, D, and E is the correct choice.
The correct combination representing the valid criteria for hypothesis construction is:
Important Questions from Hypothesis - Teaching
- Which of the following statements about hypothesis are True ?
A. Hypothesis is a proposition that is stated in a testable form
B. It predicts a relationship between two or more variables
C. It is essential to have a hypothesis in a research study
D. Null hypothesis is a hypothesis of no difference
Ε. Hypothesis brings clarity, specificity and focus to a study
Choose the most appropriate answer from the options given below : - Identify the sources of hypothesis formulation.
A. Sampling method used for research
B. Reports of earlier research
C. Beliefs prevailing in the area of selected problem
D. Prior-experience of researcher in the area of selected problem
E. Type of population
Choose the most appropriate answer from the options given below : - Which of the following are the essential characteristics of good research hypothesis?
A. It should be clear and precise.
B. It should be testable.
C. It should be based on ethical consideration.
D. It should be stated in general terms without specifics.
E. It should indicate a relationship between variables.
Choose the correct answer from the options given below: - According to Wimmer and Dominick, a good research hypothesis should meet which of the following criteria?
A. It should contest current knowledge in the area
B. It should follow logical consistency
C. It should be in its most parsimonious form
D. It should be testable
E. It should be compatible with current knowledge in the area
Choose the correct answer from the options given below: - Which of the following statements is/are correct ?
A. The probability of making a Type II error is often called alpha error
B. The effects size is the degree to which the null hypothesis is accepted
C. Psychologist Jacob Cohen first addressed the question of sample size
D. A significant statistical test simply tells the researcher that an observed result is probably not the result of chance or error
E. A one-tail test predicts that the result will fall only in one direction - either positive or negative
Choose the correct answer from the options given below:
