Question

Random-access memory (RAM) is able to quickly access data because it is arranged in which of the following configurations?

A one-dimensional grid consisting of one long column of memory cells
A one-dimensional grid consisting of one long row of memory cells
A two-dimensional grid consisting of rows and columns of memory cells
A three-dimensional grid consisting of rows, columns, and tiers of memory cells

Answer 1

A two-dimensional grid consisting of rows and columns of memory cells

Step-by-step explanation:

Radom access memory is made of bits of data or program code that are tactically arranged in a two-dimensional grid. DRAM will store bits of data in what's called a storage, or memory cell, consisting of a capacitor and a transistor. The storage cells are typically organized in a rectangular configuration.