Computer Science for IGCSE & O level - Data Representation (Section 14 - No. 21)
Which factors are considered when calculating the file size of an image?
The image width and height in pixels.
The color depth (bits per pixel).
The type of compression used (if any).
The date and time the image was created.
Giải thích
All listed factors impact file size, except for the image's creation timestamp.