When Different Interviewers Are Used in a Pretest from Those

question 8

Multiple Choice

When different interviewers are used in a pretest from those used in the posttest and this produces different results in the study,this is an example of a(n) :

• A)history effect
• B)mortality effect
• C)instrumentation effect
• D)cohort effect

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Definitions:

Distributive Justice

The ethical principle concerned with the fair allocation of resources among members of a community.

Human Enhancement

refers to the application of scientific and technological advancements to improve the physical and cognitive abilities of humans beyond their natural limitations.

Artificial Means

Methods or processes not naturally occurring, often involving human-made or technological interventions.

Body Limitations

The restrictions or constraints on physical abilities due to factors like age, injury, or disability.