Which of the following relationships between types of analytical procedures and sources of information are most logical? type of analytical procedure source of information a. comparison of current account balances with prior periods physical production statistics. b. evaluation of current account balances with relation to predictable historical patterns published industry ratios. c. evaluation of current account balances with relation to predictable historical patterns company’s own comparative financial statements. d. comparison of current account balances with expected balances company’s budgets and forecasts.

In which of the following games is it clearly the case that the cooperative outcome of the game is good for the two players and bad for society? a. two oil companies own adjacent oil fields over a common pool of oil, and each company decides whether to drill one well or two wells.b. two airlines dominate air travel between city a and city b, and each airline decides whether to charge a "high" airfare or a "low" airfare on flights between those two cities.c. two superpowers decide whether to build new weapons or to disarm.d. in all of the above cases, the cooperative outcome of the game is good for the two players and bad for society