The Hypothesis and Assumptions of The Study Flashcards
Tentative prediction about the relationship between two or more variables in a population under study
Hypothesis
Kind of Hypothesis
- Simple hypothesis
- Complex hypothesis
- Directional Hypothesis
- Non-directional Hypothesis
- Null Hypothesis
- Research Hypothesis
When predicting a relationship between an independent variable and a dependent variable
Simple Hypothesis
Predicting the relationships of two or more dependent variables
Complex Hypothesis
Specifies not only the exitsence but also the expected direction of the relationship between the independent and dependent variables
Directional Hypothesis
Doesn’t stipulate the direction of the relationship between the independent & dependent variables
Non-directional Hypothesis
Formulated for the purpose of statistical analysis
Null Hypothesis
States the actual expected relationships between variables
Research Hypothesis
Propositions taken to be true based upon the presupposition without preponderance of the facts
Assumptions of the Study
What kind of hypothesis is this?:
1. The nature of teachers is related to the nature of the students
2. There is a relationship between the level of exercise and weight retention among elementary school children
Simple Hypothesis
What kind of hypothesis is this?:
1. The personal profile and professional profile of subject coordinators affect the level of performance of the teachers
Complex Hypothesis
What kind of hypothesis is this?:
1. Lower levels of exercise are associate with greater weight retention than higher levels of exercise
2. The higher the intake of fiber, the lower the weight of the physical mass
Directional Hypothesis
What kind of hypothesis is this?:
1. Women with different levels of postpartum depression differ with regards to weight retention
2. The sources of stress are related to the different coping mechanisms among teachers
Non-Directional Hypothesis
What kind of hypothesis is this?:
1. There is no significant relationship between the reasons for using alternative medicine and the level of comfort of the patients.
Null Hypothesis