Determine the file size of an image and a sound file based on provided information, ensuring calculations are done using 1024 as the base unit rather than 1000, and include factors like image resolution, color depth, sound sample rate, and track length. Recognize that compression is used to decrease file size.

Quick explanation

Determine the file size of an image and a sound file based on provided information, ensuring calculations are done using 1024 as the base unit rather than 1000, and include factors like image resolution, color depth, sound sample rate, and track length. Recognize that compression is used to decrease file size

• This point belongs to Data storage and compression, especially Data storage and compression outcomes.
• You need to be able to determine the file size of an image and a sound file based on provided information, ensuring calculations are done using 1024 as the base unit rather than 1000, and include factors like image resolution, color depth, sound sample rate, and track length. Recognize that compression is used to decrease file size.
• The key ideas to know are Calculate.
• Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.