All of the following were traditional eighteenth-century work habits except: work in or near the home a barter and mutual obligation system * fixed production work schedule family apprenticeship system A crucial aspect of the new putting-out system was * a division of labor. apprenticing. assembly lines. a lack of family ties. The changes caused by the market revolution included closer relations between employer and employee. * the rise of a cash economy. long-term employment by workers in a single mill. a blending of work and leisure. Many of the first strikes in American labor history were led by apprentices. middle-class reformers. Irish immigrants. * rural women workers. In 1798, Eli Whitney contracts with the government for support of the cotton gin. * producing rifles with interchangeable parts. construction of the first cotton textile factory. a shoe factory based on assembly line production.