A place where people interact with one another regularly on the internet.

Which of the following is not hardware? A. Wireless Network Router B. Xbox 360 Game controller C. Virus Scanner D. Flat-Panel monitor

What are the two parts of a connector? A. The pin and the cable B. The plug and the jack C. The XLR and the RCA D. The cylinder and the USB

What command limits structural changes, such as adding, deleting, or moving sheets, that can be made in a workbook?

Which of the following important innovations in communication occurred in the late Middle Ages? paper sheets from pulverized wood the reliable and accurate clock the mechanized mill the printing press

In the context of the box model, what is the difference between a margin and padding

Write a Java program that reads from the user four grades between 0 and 100. The program the, on separate ines, prints out the entered grades followed by the highest grade, lowest grade, and averages of all four grades.

Which of the following operation is not performed by a mouse

Write a program that removes all spaces from the given input. Ex: If the input is: Hello my name is John. the output is: HellomynameisJohn. Your program must define and call the following method.

Sarah wants to place a title at the top of a spreadsheet at the middle. Sarah should ... A. change the alignment to right B. center the text in cell A1 C.

Create short names for the terms below based on the naming conventions rules. a. Authors b. Publishers c. Customers