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Hourihan, Kathleen L.; Benjamin, Aaron S. – Journal of Experimental Psychology: Learning, Memory, and Cognition, 2010
Recently, Vul and Pashler (2008) demonstrated that the average of 2 responses from a single subject to general knowledge questions was more accurate than either single estimate. Importantly, this reveals that each guess contributes unique evidence relevant to the decision, contrary to views that eschew probabilistic representations of the…
Descriptors: Memory, Task Analysis, Cognitive Processes, Undergraduate Students