Answer:
SQL software
Explanation:
In simple words, SQL provides for Structured Query Languages (pronounced "ess-que-el"). SQL sentences are used to execute activities including updating data in a repository and retrieving data from one. Oracle, Sybase, Microsoft SQL Server, Access, Ingres, and other hierarchical database management schemes that use SQL are only a few examples.
Word processing program is an example of a software. All the others,
such as Printer, Keyboard and Mouse are examples of Computer peripheral
devices or in short hardware devices. Generally these listed hardware
devices come under input or output computer device category. Also, by
classic meaning in layman terms these hardware components can be touched
or felt. In contrast, a word processing program is a part of a computer
system that consists of data or computing instructions and provides the
mechanism to computer to perform a certain task utilizing it's hardware
resources. Such components of computer system which are written using
one of the computer languages are called computer software or software
programs or simply software.
A device, usually external to a computer that is plugged into a computer's communication port or is connected wirelessly. Common peripherals are keyboards, mice, monitors, speakers, and printers
Answer:
The transistor density of the hardware which will exist in 2 years time will likely be double the current processing speeds.
Explanation:
The other 3 options are incorrect
The three most common operating systems for personal computers are Microsoft Windows, Apple Mac OS X, and Linux.
