Computer Science for IGCSE & O level - Data Representation (Section 10 - No. 48)
What is the relationship between image resolution and file size?
As resolution increases, file size decreases.
Resolution has no impact on file size.
As resolution increases, file size increases.
File size only depends on compression.
Explication
Higher image resolution creates more pixels, thereby increasing the amount of data needed to store the image and increasing the file size.