The answer is a. 20xx
when you enter a 2 digit year that is less than 30, excel will assume that it's a 20th century and changes the year to 20xx. To change how excel interpret this, you should select 'assume the 21st century for 2 digit years before' check box
The answer is C Explanation: process of elimination
Answer:
Memory.
Explanation:
When someone refers to "space" on a computer or device, they are usually referring to memory, which allows the user to save a file for future use, even after the computer has been turned off.
In Computer science, a memory is a term used to describe the available space or an electronic device that is typically used for the storage of data or any computer related information such as images, videos, texts, music, codes and folders. There are basically two (2) main types of memory;
1. Read only memory (ROM).
2. Random access memory (RAM).
Logical Topology describes the way that components in a network interact. Logical topology is the arrangement of devices on a computer network and how they communicate with one another. It describes how signals act on the network. his type of topology is not interested in how devices on the network are connected but how they communicate with each other.<span> </span>
In principle, three. In practice, three is not a very clean fix, and the more the better. But just mathematically, it's three.
