Examlex
Which pair of scientists below would probably have agreed with the process that is depicted by this tree?
Randomly Assigned
A method in experimental design where subjects are allocated to groups or conditions in a way that is free of bias and unpredictable.
Experimental
Pertaining to a method of research in which variables are manipulated to observe the effects on another variable, allowing for causal relationships to be established.
Experimental Treatment
refers to a novel or untested intervention or therapy being studied to determine its effectiveness in addressing a medical or psychological condition.
Blind
The inability to see.
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