Which of the following colour of white light is least deviated by the prism?

A beam of white light falls on a glass prism. The colour of light which undergoes the least bending on passing through the glass prism is :

The colour of white light which suffers the maximum bending (or maximum refraction) on passing through a glass prism is :

The colour of white light which is deviated the maximum on passing through the glass prism is:

The splitting up of white light into seven colours on passing through a glass prism is called :