Other questions in this quiz

2. What should a sample size depend on?

  • All of the above
  • How confident the results are
  • Size + Homogeneity of the population
  • The nature of variables measured

3. How can you check for internal reliability?

  • Cronbach's alpha
  • Neither
  • Both
  • Split-half method

4. What is a longitudinal study?

  • Repeated observations over an extended period of time
  • One observation for a long period of time
  • Lots of participants are involved

5. How can we limit observer bias?

  • Single-blind technique
  • Both
  • Neither
  • Double-blind technique

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