Types of Hypotheses in Research

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Questions and Answers

What type of hypothesis makes an assertion about the direction of the relationship between variables?

  • Non-directional hypothesis
  • Alternative hypothesis
  • Directional hypothesis (correct)
  • Null hypothesis

In a research study, which hypothesis assumes there is no significant relationship between variables?

  • Null hypothesis (correct)
  • Non-directional hypothesis
  • Alternative hypothesis
  • Directional hypothesis

Which hypothesis suggests there is a difference or effect in a specific direction?

  • Null hypothesis
  • Non-directional hypothesis
  • Alternative hypothesis
  • Directional hypothesis (correct)

What type of hypothesis predicts a difference but does not specify the direction of the difference?

<p>Non-directional hypothesis (A)</p> Signup and view all the answers

Which type of hypothesis proposes the opposite of what is expected to happen in a research study?

<p>Alternative hypothesis (B)</p> Signup and view all the answers

In a study, which hypothesis states that there is no significant relationship or difference between variables?

<p>Null hypothesis (B)</p> Signup and view all the answers

What does the null hypothesis state?

<p>There is no relationship between the independent and dependent variables. (A)</p> Signup and view all the answers

Which type of hypothesis presumes that a relationship exists between the variables?

<p>Alternative hypothesis (A)</p> Signup and view all the answers

What does a directional hypothesis indicate?

<p>There is an increase in the relationship between the variables. (A)</p> Signup and view all the answers

What does a non-directional hypothesis imply?

<p>There is a relationship between the variables but not specified if it increases or decreases. (C)</p> Signup and view all the answers

Which type of hypothesis is a statement that presumes the outcome of the study once the different variables are tested?

<p>Alternative hypothesis (C)</p> Signup and view all the answers

Which statement about a research hypothesis is correct?

<p>A research hypothesis can be true or false. (C)</p> Signup and view all the answers

In a research study, which type of hypothesis suggests a relationship or difference without specifying the direction of the effect?

<p>Non-directional hypothesis (C)</p> Signup and view all the answers

How is the value of the research highlighted in the significance of the study?

<p>By properly identifying beneficiaries. (A)</p> Signup and view all the answers

What type of hypothesis specifies the direction of the expected relationship or difference between variables in a study?

<p>Directional hypothesis (C)</p> Signup and view all the answers

Which type of hypothesis states that there is no relationship or difference between the variables being studied?

<p>Null hypothesis (A)</p> Signup and view all the answers

If a researcher predicts that increasing the level of education will lead to an increase in income, what type of hypothesis is this?

<p>Directional hypothesis (A)</p> Signup and view all the answers

In a study comparing two teaching methods, which type of hypothesis would state that one method is more effective than the other?

<p>Alternative hypothesis (D)</p> Signup and view all the answers

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Study Notes

Hypothesis

  • Null Hypothesis: states that there is no relationship between the independent and dependent variables.
  • Alternative Hypothesis: presumes that a relationship exists between the variables.
  • Alternative Hypothesis (Directional): indicates the type of difference that exists in the relationship between the independent and dependent variables (increase or decrease).
  • Alternative Hypothesis (Non-Directional): does not explicitly state the type of difference between the independent and dependent variables.

Characteristics of Hypothesis

  • A research hypothesis should be testable.
  • A research hypothesis is either true or false.
  • A research hypothesis is considered valuable regardless of results.

Formulating Hypothesis

  • Finalize the research question.
  • Conduct preliminary research.
  • Operationalize the variables.

Significance of the Study

  • Points out the value of the current research for its beneficiaries.
  • The beneficiaries of the study are the groups of people, organizations, communities, or government agencies that directly or indirectly benefit from the results of the research.
  • Characteristics of the significance of the study:
    • Value of the research highlighted.
    • Properly identified beneficiaries.
    • Determined contribution to the body of knowledge.

Theoretical Framework

  • Conduct preliminary research.
  • Use relevant theories that will support the study.
  • Discuss the theory and its relevance to your research.

Conceptual Framework

  • It is an analytical tool with several variations and contexts that can be applied in different categories of work.
  • It is the overall flow of the research.
  • Drafting the conceptual framework:
    • Review your literature.
    • Identify all variables.
    • Create your framework.
    • Explain your framework.

Statement of the Problem

  • Encapsulates the phenomenon that is to be observed and studied in a particular research study.
  • Anchored on the research questions of the study.
  • Characteristics of the statement of the problem:
    • Specific.
    • Attainable.
    • Time-bound.
    • Measurable.
    • Relevant.

Drafting the Statement of the Problem

  • Recall the research topic.
  • Draft your research questions.
  • Draft the statement of the problem.

Background of the Study

  • Provides context to the information discussed throughout the research process.
  • Serves as one of the anchors of the research topic being discussed.
  • Drafting the background of the study:
    • Conduct preliminary research.
    • Use reliable sources.
    • Consider the writing style.

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