Null hypothesis

• What does the null hypothesis predict in research?

  Findings happened by chance
• How does the null hypothesis relate to the main hypothesis?

  It looks like the opposite of the main hypothesis
• Why must the null hypothesis be included in research?

  To rule out chance as a factor
• What does it imply if the hypothesis is not supported by the findings of the null hypothesis?

  The null hypothesis is probably true
• What happens if you reject the hypothesis?

  You accept the null hypothesis
• What does accepting the null hypothesis indicate about the research findings?

  The research supports the null hypothesis