alleryThe signifying feature of a true experiment is that subjects are what?
ARandomly allocated
BChosen by the teacher
CTold the expected result
DMatched by friendship
Answer & Solution
Correct answer: A. Randomly allocated
1. A true experiment randomly allocates its subjects.
2. This neutralises experimenter bias.
3. Choosing subjects by hand or telling them the result would add bias.
_Source: Wikipedia, Experiment, Types_
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