Marcus has identified four potential market segments for his lawn care services. He will now compare the segments to see if they are distinct from each other. Marcus is evaluating whether or not each segment is .

Suppose an economy consists of three sectors: energy (e), manufacturing (m), and agriculture (a). sector e sells 70% of its output to m and 30% to a. sector m sells 30% of its output to e, 50% to a, and retains the rest. sector a sells 15% of its output to e, 30% to m, and retains the rest.

Arestaurant that creates a new type of sandwich is using (blank) as a method of competition.

Which represents a surplus in the market? a market price equals equilibrium price. b quantity supplied is greater than quantity demanded. c market price is less than equilibrium price. d quantity supplied equals quantity demanded.