Damon Has an Average Memory,and He Is Trying to Keep

Multiple Choice

Damon has an average memory,and he is trying to keep a seven-digit phone number in his short-term memory.This number is likely to be ____.

A) too long for him to keep in short-term memory
B) forgotten after one second if it is unrehearsed
C) encoded acoustically rather than semantically
D) remembered if Damon's levels of acetylcholine are low