Regarding Interference as a Cause of Forgetting,which of the Following

Multiple Choice

Regarding interference as a cause of forgetting,which of the following statements is TRUE?

A) The more different the school subjects studied, the more interference that is likely to occur between the two subjects.
B) The interference effects apply primarily to memories of verbal information, rather than learning a motor skill.
C) Retroactive interference occurs when prior learning inhibits the recall of later learning.
D) Proactive interference refers to the tendency for new learning to inhibit retrieval of old learning.