COMPUTER NETWORKING

MULTIMEDIA AND QUALITY OF SERVICE

COMPRESSION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An author is preparing to send their book to a publisher as an email attachment. The file on their computer is 1000 bytes. When they attach the file to their email, it shows as 750 bytes. The author gets very upset because they are concerned that part of their book has been deleted by the email address.If you could talk to this author, how would you explain what is happening to their book?
A
The file is smaller. However, the information may not be lost.
B
The email automatically compressed the data.
C
My prior emails have been transmitted without the information being lost.
D
My prior text messages have been transmitted without being lost.
Explanation: 

Detailed explanation-1: -The author gets very upset because they are concerned that part of their book has been deleted by the email address. If you could talk to this author, how would you explain what is happening to their book? The computer used lossless compression. No data is lost, and it’s reversible.

Detailed explanation-2: -Answer: Compose option is used to prepare and send an mail to other email address.

There is 1 question to complete.