Neco 2020 Computer Studies Question 27
Practice objective / multiple choice question 27 from the 2020 Neco Computer Studies examination.
A file of size \(120\) MB is to be sent over a network that provides a constant bandwidth of \(12\) Mbps. Before transmission the file is compressed with a loss‑less algorithm that reduces its size by 35 % but requires a processing time of 2 seconds for each megabyte of the original file. After the file is received, decompression takes 1 second for each megabyte of the compressed file. Calculate the total elapsed time from the start of compression to the completion of decompression. Express your answer in seconds.
Answer Options
About This Question
This is Neco 2020 Computer Studies Question 27. It is one of the objective questions from the 2020 Neco Computer Studies examination.
Difficulty level: Medium .
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.