it might not be possible to carry out a randomized controlled experiment, even when the aim is to investigate causality in the collected data the researcher should be worried about potential g idiographic
Type of causal reasoning is an idiographic explanation
we know that there are 2 types of approach for understanding the social life
Idiographic
nomothetic
and here idiographic approach use for understanding single or individual type case or event but a nomothetic approach that is used for understanding large scale social pattern
so here also cause of the single situation is exhaustively examined
so correct answer is an idiographic explanation
learn more about of experiment here
https://brainly.com/question/14454574
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