short answer List and describe two advances during the Industrial Revolution that changed how businesses delivered goods and services during the 18th and 19th centuries. What management tactics did John D. Rockefeller employ to gain control of the country\'s oil industry? Give an example of Theory X management style. Give an example of Theory Y management style. What prompted new challenges for management? What does a country develop during an industrial revolution? Solution 19. innovative technology, rapid growth 20. concentrative tactics 21. people are not interested to work- autocratic management style is fit 22. people are interested and self motivated. consultative model 23. high competiton 24. its production and output will increase, and it generates employment..