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Title: Two critical factors used to distinguish experimental designs from most nonexperimental designs areA Post by: Cremeux on Feb 25, 2015 Two critical factors used to distinguish experimental designs from most nonexperimental designs are
A) randomization and equal numbers of participants. B) elimination of all confounds and randomization. C) control groups and randomization. D) sophisticated data analysis and control groups. Title: Re: Two critical factors used to distinguish experimental designs from most nonexperimental designs Post by: stylez on Mar 3, 2015 Content hidden
Title: Re: Two critical factors used to distinguish experimental designs from most nonexperimental designs areA Post by: Cremeux on Mar 7, 2015 I tried searching the textbook all over and couldn't find it. I'm really gracious for your answer, helped me out *a lot*. Problem solved.
Title: Re: Two critical factors used to distinguish experimental designs from most nonexperimental designs areA Post by: stylez on Mar 7, 2015 My rule as a member here is to only answer if I know 100%, so I'm glad it worked!
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