Which of the following is true of short-term memory?
A)It gets stored in iconic memory.
B)It lasts for lesser amount of time than echoic memory.
C)It reduces the memory span of an individual.
D)It is a limited-capacity memory system.

Question

Quizplus · Accepted Answer

Short-term memory is a limited-capacity memory system that stores information for a brief period of time, typically around 15-30 seconds. It is important for tasks such as remembering phone numbers, directions and other information needed in the present moment. Option A is incorrect because iconic memory relates to visual sensory memory, which is very brief and only lasts for a few hundred milliseconds. Option B is incorrect because echoic memory is actually a subcomponent of short-term memory that is specialized for auditory input and can last for slightly longer than visual input. Option C is also incorrect as short-term memory does not reduce memory span but rather has a limited capacity for the amount of information it can hold at a given moment.

Which of the Following Is True of Short-Term Memory