Systematic sampling

• What is systematic sampling?

  Choosing samples in an orderly or logical way
• What are the advantages of systematic sampling?

  • Unbiased selection
  • Equal chance for everyone
  • Results can be generalized
• What is an advantage of systematic sampling regarding bias?

  It is unbiased and not affected by the researcher
• Why can results from systematic sampling be generalized?

  Everyone has an equal chance of selection
• What are the disadvantages of systematic sampling?

  • Starting point must be randomly selected
  • Can be very time-consuming
• What is a requirement for systematic sampling to be truly random?

  The starting point should be randomly selected
• Why can systematic sampling be time-consuming?

  It requires careful selection and planning