Bachelor degree programs in business administration create a solid foundation for students desiring to work in business fields, as well as those wishing to pursue graduate work in business administration. Students holding a bachelor's degree in business administration can become an entrepreneur or work in business, sales, investing or banking. Many graduates of bachelor's degree programs in business administration go on to earn their Master of Business Administration (MBA) degree. This degree can be earned in two years if taken at full-time status or up to four years if taken part-time. Most students accrue several years of work experience before earning an MBA