Answer:
Go to Insert and click on Text and underneth that click header and footor.
Explanation:
You can do a Header and Fotter in Excel. ALl you have to do if go in the document you are working in and you click on Instert tab and then click on Header and Fotter. It gives you an option to make a header for your excel wookbook.
A firewall is either software or dedicated hardware that exists between the network and the resource being protected. this network security device monitors traffic to or from the network. It is based on set of rules about what data packets will be allowed to enter or leave a network.
The question is incomplete. The complete question could be found here: https://www.coursehero.com/file/p655c1i/a-Maintaining-privacy-of-the-information-stored-in-the-data-set-b-Scalability/
Answer:
B. Generally speaking, since 2009 more people use "red" in their search terms more than they use "blue", "yellow", "green", or "purple."
Explanation:
Based on the data provided in the figure, it can be inferred that the color 'red' was used the most in the search terms compared with the other colors such as purple or green. The other colors were also used in the search terms on google, however, the trend of those that used the color 'red' in the search terms is the highest.
