A designer is creating a custom UI graphic for a retro smartwatch display. The graphic is a grid measuring 48 pixels wide by 32 pixels high. Originally, the graphic was designed using a 4-color palette.
The designer decides to upgrade the graphic to support a richer palette of 80 distinct colors.
Calculate the minimum size, in bytes, of the pixel data required to store this upgraded 80-color graphic.
You should show your working.
26 exam-style questions on AQA GCSE Computer Science Representing images. Each one has a worked solution and a mark scheme showing where the marks go.