Roger is using rehearsal to remember a telephone number.Each time he repeats the numbers,he is "reentering" the information into his short-term memory,thus adding about _____ to the shelf life.
A)15 to 20 seconds
B)60 seconds
C)20 to 30 minutes
D)1 hour

Question

Quizplus · Accepted Answer

Rehearsal helps to maintain the information in the short-term memory for about 15 to 20 seconds. Therefore, the best choice is A.

Roger Is Using Rehearsal to Remember a Telephone Number