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Author Question: In observational research, a behavior of interest might occur only intermittently. If an ... (Read 34 times)

anjilletteb

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on: Jun 20, 2018
In observational research, a behavior of interest might occur only intermittently. If an investigator wanted to estimate the frequency of the behavior by taking a snapshot at random times, the approach would involve
 
  a. time-point sampling.
  b. cluster sampling.
  c. continuous real-time sampling.
  d. time-interval sampling.

Question 2

When a researcher randomly selects a set of times and observes whether a behavior of interest is occurring at that moment, the data collection involves
 
  a. cluster sampling.
  b. time-interval sampling.
  c. continuous real-time sampling.
  d. time-point sampling.


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Tonyam972

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Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

D


anjilletteb

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Reply 2 on: Jun 20, 2018
Excellent

amit

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Reply 3 on: Yesterday
Wow, this really help

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