Huan and Fen are discussing starting a business together. They want to open a business that will require little start$-$up capital but still be successful and satisfying for customers. They have reviewed a variety of economic and business publications and identified one type of business which seems to fit their capital requirements. This type of business employs $80$ percent of the nation's workforce. What type of business will they open?

A government business

A manufacturing business because these businesses have large workforces

A service business

An e$-$business

A wholesale business supplying goods to retailers