In experimental designs, the control for spuriousness is achieved via: Question 5 options: a) random sampling b)

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In experimental designs, the control for spuriousness is achieved via: Question 5 options: a) random sampling b) random assignment to experimental and control groups c) experimental mortality d) statistical control of rival explanations

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In experimental designs, the control for spuriousness is achieved via: Question 5 options: a) random sampling b)

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