________ is the method that a single processor uses to process multiple instructions simultaneously

In Excel, if you add a footer, it will display in Print Preview and will print, but will not display on the Excel chart sheet

Indicate whether the statement is true or false

Which of the following best describes the goal of the network layer of the OSI model?

A. It is responsible for addressing of the packets. B. It defines the characteristics of the network hardware. C. It is responsible for establishing connections and terminations between the computers. D. It is responsible for the transfer of data.