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Author Question: In longitudinal research panels, new members tend to increase or over-report the behavior being ... (Read 72 times)

mmm

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on: Jun 29, 2018
In longitudinal research panels, new members tend to increase or over-report the behavior being measured, such as watching television or food purchasing. This is called
 a. unrepresentative sampling c. endogeneity
  b. response bias d. observation error

Question 2

A questionnaire is _____ to the extent that all information collected addresses a research question and helps a decision maker address a current business problem.
 Fill in the blank(s) with correct word


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bdobbins

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Reply #1 on: Jun 29, 2018
Answer to Question 1

B
Research has indicated that new members on a panel are often bias in their initial responses, because they pay more attention to the behaviors being measured.

Answer to Question 2

relevant


mmm

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Reply 2 on: Jun 29, 2018
Wow, this really help

parker125

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Reply 3 on: Yesterday
Excellent

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