Systematic Sampling Method
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Questions and Answers

What is the purpose of numbering the units on the frame from 1 to N?

  • To select the random start
  • To determine the total population size
  • To ensure each unit has an equal chance of being selected
  • To establish the sampling interval (correct)

    • How is the sampling interval (K) calculated in systematic sampling?

  • By dividing the total population size by the desired sample size (correct)
  • By subtracting the random start from the total population size
  • By dividing the desired sample size by the total population size
  • By multiplying the random start by the total population size

    • What is the purpose of selecting a random number between 1 and K?

  • To determine the first unit to be included in the sample (correct)
  • To calculate the sampling interval
  • To randomize the selection of the sample
  • To ensure the sample is representative of the population

    • In the example provided, what is the value of the sampling interval (K)?

    <p>4</p> Signup and view all the answers

    How are the remaining units in the sample selected after the random start?

    <p>By selecting every Kth unit after the random start</p> Signup and view all the answers

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