3When a researcher can be confident that experimental effects are actually caus

Author Question: 3When a researcher can be confident that experimental effects are actually caus (Read 821 times)

clippers!

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Posts: 828

on: Jun 29, 2014

3   When a researcher can be confident that experimental effects are actually caused by the
   independent variables and not some other uncontrolled factors, we say the experiment is high in
   a.   internal validity
   b.   random assignment
   c.   external validity
   d.   real-world applicability

Celeste

Hero Member
Posts: 588

Reply #1 on: May 22, 2019

https://biology-forums.com/index.php?topic=1089877.0

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