When a picture is selected, you find the Picture Effects button in the ________ group

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

Some of the initial advances in AI were made in the area of playing ____________________.

Fill in the blank(s) with the appropriate word(s).