A string of 16 digits (1776149217872014) is difficult to remember.If a person breaks them up into four groups of four digits (1776,1492,1787,and 2014) ,these numbers are easier to
Remember,due to the effect of

A) elaborative rehearsal.
B) chunking.
C) dual coding.
D) maintenance rehearsal.

Chunking

A method of organizing information into familiar, manageable units or chunks, often used as a memory aid to enhance recall ability.

Maintenance Rehearsal

A cognitive process that involves repeatedly verbalizing or thinking about information to keep it in the memory for a longer period.

Dual Coding

A theory proposing that information can be remembered visually and verbally, and that the two systems can support each other in enhancing learning and memory.