Answer:
B, Fundamental attribution error.
Step-by-step explanation:
Fundamental attribution error is a psychological situation in which individuals have the tendency to explain a person's behavior based on disposition/personality but not lay emphasis on the external behaviors that affect the person's behavior.
In the above question, because Jack and Margaret couldn't finish Margaret's jobs due to Margarette her clumsiness and went on to blame the supervisor as the cause of the tem not being able to finish the task .
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