Last Week,Lisa Took an Abnormal Psychology Test and Did Not

Multiple Choice

Last week,Lisa took an abnormal psychology test and did not miss a question.However,when a guest speaker came to class a week later to talk about schizophrenia,she had trouble remembering some of the relevant class material.She remembered even less about the topic when she saw a news report on schizophrenia a month later.What memory phenomenon explains what Lisa is experiencing?

A) mirage effect
B) serial position curve
C) free recall curve
D) forgetting curve