City Guilds Model Questions Vol1 2021 Information Technology Question 14
Practice objective / multiple choice question 14 from the 2021 City Guilds Model Questions Vol1 Information Technology examination.
A PowerPoint presentation contains 25 slides. Each slide includes a JPEG image of resolution 1920\(\times\)1080 pixels. The average JPEG compression ratio is 10:1 (i.e., the compressed file is one‑tenth the size of the raw bitmap). In addition, each slide has 100 words of plain text (average 5 characters per word, 1 byte per character). The presentation also embeds a background music track of 2 minutes encoded at 128 kbps. Estimate the total file size of the presentation in megabytes (MB), rounding to two decimal places.
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About This Question
This is City Guilds Model Questions Vol1 2021 Information Technology Question 14. It is one of the objective questions from the 2021 City Guilds Model Questions Vol1 Information Technology examination.
Difficulty level: Medium .
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