In OpenOffice Impress, the ________ is used to change master page formats for all slides

________ define the rules for communication between network devices

A) Routers B) Network operating systems C) Domain controllers D) Protocols

Which of the following statements are true?

a. (x > 0 && x < 10) is same as ((x > 0) && (x < 10)) b. (x > 0 || x < 10) is same as ((x > 0) || (x < 10)) c. (x > 0 || x < 10 && y < 0) is same as (x > 0 || (x < 10 && y < 0)) d. (x > 0 || x < 10 && y < 0) is same as ((x > 0 || x < 10) && y < 0)