Why do manager need to know economics?

How much would 20 pounds in 1912 be worth today? What is an overstamp on currency? What is the value of one pound in Indian rs? What are example of economic wants? How much is one euro more than a dallor? What occurs when somebody buys a third winter coat elasticity substitution decrease marginal utility or efficient production? What is the monetary unit in Great Britain? Difference between ephemeral and permanent output? How much is seven hundred and fifty pounds sterling in dollars? Do shareholders control prices and availability in an industry? The structure of nigeria's socio economic system and the problems and goals of the society? Who were responsible for exporting goods to other countries? Baltimore Gas and Electric Company gas price per therm? How does the economy of a country affect the educational system? What were some of the costs of the laissez-faire approach to economics for American workers? What is the difference between balance of trade and balance of payments? What is the difference between substitute and complimentary goods? What is the top twenty best currency in the world? What is the relationship between opportunity cost and marginal cost in decision-making processes? What is the effect of absenteeism in production?