Each colour in RGB colouring system has integer values from 0 to 255. How many bits should be used for coding?
A 5 bits
E. 6 bits
C.7 bits
D. 8 bits​

Eva has many contacts on the professional networking site she uses which contacts are considered second degree

Visually impaired individuals generally rely on the for navigation. thus, designers need to ensure that mouse-specific inputs, such as pointing, clicking, and hovering, can be done without a mouse.

An english teacher would like to divide 8 boys and 10 girls into groups, each with the same combination of boys and girls and nobody left out. what is the greatest number of groups that can be formed?