When working with charts, chart data can only be displayed when you are using Layout view

You need to replace the CMOS battery in a laptop. Which of the following is a common location for the battery?

a. Under the DVD-ROM b. Behind the laptop battery c. Under the keyboard d. Behind the hard drive

The two types of packet-switched networks are the datagram and the ____.

A. ?static circuit B. ?fixed circuit C. ?standard circuit D. ?virtual circuit