How does feedback play a role after making a decision?

________ records everything you type on your PC in order to obtain your log-in name, passwords and other sensitive information.

What does 'ctrl +esc' do?

Before granting access a computer checks from the database which of the following?

Which out of following is not a file extension of a video file?

Device that converts digital signals to analog signals at the start of long-distance transmissions is

Which of the following is a column, or set of columns, in a table that can uniquely identify any database record without referring to any other data?

Which of the following keyboard shortcuts is used to open the font window in MS-PowerPoint, where you can adjust the font size, style, type, etc.?

Which file system is commonly used in Linux-based operating systems?

South Bridge is ________

______are specially designed computer chips that reside inside other device, such as your car or your electronic thermostat.