Among the following famous personalities, whose autobiography is ‘The Road Ahead’?

Bill Gates

The correct answer is Option (2) → Bill Gates

Out of the choices you provided, the autobiography titled 'The Road Ahead' is by Bill Gates. Bill Gates, the co-founder of Microsoft, wrote 'The Road Ahead' in 1995. The book discussed the impact of personal computers and the rise of the "information superhighway" (referring to the early internet).