Gce Model Questions Vol1 2021 Computer Studies Question 3
Practice objective / multiple choice question 3 from the 2021 Gce Model Questions Vol1 Computer Studies examination.
A file of 1500 bytes is compressed by a scheme that reduces its size by 30 % and then adds a 128‑byte header. The compressed file is stored on a disk that uses a block size of 512 bytes, each block incurring a 16‑byte overhead for metadata. How many disk blocks are required to store the file?
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About This Question
This is Gce Model Questions Vol1 2021 Computer Studies Question 3. It is one of the objective questions from the 2021 Gce Model Questions Vol1 Computer Studies examination.
Difficulty level: Medium .
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