Answer:
=DSUM(A4:D8, "Unit Cost", A1:B2)
Explanation:
From the list of given options, it's obvious that the question relates to Excel database sum function.
The correct answer among the list of options is:
=DSUM(A4:D8, "Unit Cost", A1:B2)
Where
DSUM represents the function itself
A4:D8 represents the range
"Unit cost" represents the field
and
A1:B2 represents the criteria of the function
Analysing other options:
Option 1: The equality sign (=) before excel formulas is missing
Option 2: Sum is used instead of DSUM and there's a missing bracket before the range
Option 3: There's a missing comma between the range, the field and the criteria
Hence, the last option (4) answers the question.
Answer:
If a good friend comes to me for advice in pursuing a music career. With my knowledge of digital technology and the performing
arts, my advice to use digital technology to help build her career by <u>Delivering service to clients
.</u>
Explanation:
<u>There were several reasons for this:
</u>
• Being able to access work platforms and resources removed the need to travel back
to office bases because remote access allowed the completion of administrative
tasks where the practitioner was working.
• Working with clients in rural and isolated areas can prove difficult in terms of meeting
clients face to face and digital solutions helped to resolve this. This is because more
clients can be seen remotely than when practitioners must travel to see them.
The answer to your question is b crowding out effect
<u>Client-server</u> implemented a network where hosts are assigned specific roles, such as for file sharing and printing. Other hosts access those resources but do not host services of their own.
<u>Explanation:</u>
The client-server can be utilized on the web just as on a neighborhood (LAN). Instances of customer server frameworks on the web incorporate internet browsers and web servers, FTP customers and servers, and the DNS. Different hosts get to those assets yet don't have administrations of their own. Since it permits arrange permits numerous PCs/gadgets to interface with each other and offer assets.
