Potomac Industries is a manufacturer of high-definition televisions. The industry has gone through a period of rapid growth and expansion, and has started to experience a decline in the rate of growth. Several smaller firms have been bought out by larger competitors, and competition for market share is intensifying. Which of the following strategies is most likely to give Potomac a competitive advantage?A. Imitate the features of the highest-selling television on the market.
B. Implement process innovations that lower per-unit costs.
C. Increase spending on marketing and attempt to acquire a high-profile celebrity spokesperson.
D. Introduce product innovations that differentiate Potomac televisions from the competition.

The new york times (nov. 30, 1993) reported that “the inability of opec to agree last week to cut production has sent the oil market into turmoil . . [leading to] the lowest price for domestic crude oil since june 1990.” why were the members of opec trying to agree to cut production? so they could save more oil for future consumption so they could lower the price so they could raise the price why do you suppose opec was unable to agree on cutting production? because each country has a different production capacity because each country experiences different production costs because each country has an incentive to cheat on any agreement the newspaper also noted opec’s view “that producing nations outside the organization, like norway and britain, should do their share and cut production.” what does the phrase “do their share” suggest about opec’s desired relationship with norway and britain? opec would like norway and britain to keep their production levels high. opec would like norway and britain to act competitively. opec would like norway and britain to join the cartel.