Hypothesis and Operational Definition Exercise Provide the same information for
ID: 3451466 • Letter: H
Question
Hypothesis and Operational Definition Exercise Provide the same information for each hypothesis. Hypothesis 1: Job stress is associated with absenteeism rates at work 1. Which method (quantitative or qualitative) would you use to test this hypothesis? Why? 2. Which is the independent or "cause" variable and which is the dependent or "effect" variable if an experiment? 3. State an operational definition for each variable. If experimental, describe how the independent variable might be manipulated and the dependent variable measured. If nonexperimental, describe how both variables might be measured. Hypothesis 2: A pregnant woman's diet affects the birth weight of her baby. Hypothesis 3: The size of a meeting is related to the length of the meeting. Hypothesis 4: Frequency of child abuse is related to the parents' ages when they married Hypothesis 5: Political orientation is related to attitude toward gun control. Hypothesis 6: Visual imagery improves memory Hypothesis 7: Jury decisions are influenced by the attractiveness of the defendant. Hypothesis 8: Exercise is related to levels of stress. Hypothesis 9: Age of instructor is related to students' evaluation of the instructor. Hypothesis 10: Number of hours worked is related to the number of hours spent studying.Explanation / Answer
10.1. A quantitative method should be used in order to test this hypothesis. This is because both the variables in the study can be quantified and measured.
10.2. The independent variable is time spent working and the dependent variable is time spent studying.
10.3. The independent variable, time spent working can be measured using a self report inventory indicating how many hours a week an individual spends on their professional duties. On the other hand, the dependent variable , time spent studying, can also be measured using a self report inventory indicating how many hours a week an individual spends attaining knowledge.
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