D. View.
You can find the workspace and preview of the file in View.
You can login in root terminal and then type #sudo Zach
Answer:
C.
Explanation:
An operating system is a route between the software system and hardware system in computers. This program helps to perform actions and execute applications. <u>Functionc performed by an operating system includes process management, handling files, controlling devices such as printers</u>.
The step which is not performed by an operating system while printing a document is that it does not create the document that has to be printed.
While printing, an operating system helps other system know if printer is busy with other operations. Other actions performed by an OS while printing document is that it sends the file, document, or data to be printed to the printer, it connects the computer system with printer.
Thus the correct option is C.
Answer:
Double precision number
Explanation:
The IEEE has given some Standards for representing numbers
IEEE Standards for floating point numbers is common convention for representing numbers in binary on Computers.
Double precision number format takes up 64 bits.
Single precision number format takes up 32 bits
Answer:
In fact, Quadir coined the phrase "connectivity is productivity" to explain the unique impact of Information Communication Technologies (ICTs), particularly mobile telephones, in improving economic efficiency.
