mass production of automobiles in the 1920's led to the growth of


I. The railroad industry. II. The oil industry

III. Urban sprawl

IV. Installment buying

V. Tourism

AI, II, and IV are only correct

BIII, III and V are only correct

CII, III and IV are only correct

DII, III, IV and V are only correct

EI, II, III, IV and V are all correct