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Author Question: A researcher used a systematic sampling plan. The sample size was 200 . The sampling interval was ... (Read 95 times)

kwoodring

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on: Jul 8, 2018
A researcher used a systematic sampling plan. The sample size was 200 . The sampling interval was 250 . The first element drawn was 196 . The second element would be:
 
  A) 396
  B) 45
  C) 446
  D) 646

Question 2

Every study has a:
 
  A) Theory
  B) Schematic model
  C) Framework
  D) Conceptual map


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jamesnevil303

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Reply #1 on: Jul 8, 2018
Answer to Question 1

C
Feedback:
By dividing the population size by the desired sample size, the researcher establishes the sampling interval, which is the standard distance between the selected elements: 196 (first element) + 250 (sample interval) = 446 (second element). 396, 450, and 646 are incorrect responses.

Answer to Question 2

C


kwoodring

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Reply 2 on: Jul 8, 2018
Excellent

cpetit11

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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