A database management system (DBMS) is the software which controls the storage, retrieval, deletion, security, and integrity of data within a database.
Answer:
Work breakdown structure.
Explanation:
The Work breakdown structure is used in project management which divided the project into smaller parts in software development. When the project is divided into the smaller parts it is distributed that part individually in the member of the project.
The main advantage of Work breakdown structure when it is divided into smaller parts it is easy to maintain and project work in a very efficient manner also the development of the project in a very fast manner.
Answer:
D. Her computer is a DHCP client.
Explanation:
Since in the question it is mentioned that IP address is different as compared in the previous week also the user did not make any changes with respect to the TCP/IP configuration and the system is working well
So this situation represents that the user computer is a client of DHCP as it deals with the client-server protocol in which it automatically generates the IP i.e Internet protocol along with the IP address
Hence, the correct option is d.
I'm assuming you are referring to Excel. There are a few ways to add A1 and B1.
First you could use '=SUM(A1+B1)'
You could also use '=SUM(A1:B1)' which adds the values of all the cells between A1 and B1, but since they are next to each other, this would work.
You could also use '=SUM(A1,B1)' where you list all the cells you want to add with commas in between.
