The correct answer is A
Which ports connect special types of music instruments to sound cards?
______are specially designed computer chips that reside inside other device, such as your car or your electronic thermostat.
Which among the following ports is also called as mouse port?
What is the purpose of a Virtual Private Network (VPN) in computer security?
Which device is used to read information encoded in barcodes?
Rotational delay time is also known as
A permanent electronic portable storage device that plugs into a USB port is called a _________.
Which operating system is commonly used in smartphones and tablets and is based on the Linux kernel?
Which of the following shortcut key is used to select all cells of the current row in MS-Excel 2010 worksheet?
Which of the following is an example of a binary number?
