the intensity of competition among rivals in an industry is most likely lowest when a. the industry's main output is a commodity as, for example, in agriculture. b. demand is growing rapidly, as with on-demand digital entertainment. c. barriers to entry in the market are low, as with some forms of consulting. d. the industry is entering the decline stage as, for example, in the newspaper industry. e. the industry is dominated by a small number of large conglomerates, as in the beer industry.