Nonetheless, exchanges should not be written off completely. They are gaining ground in sectors in which commodities can be separated from other parts of the business. The major obstacle appears to be codification of difficult-to-estimate parameters (e. g., quality of customer service). Exchanges flounder when custom-ers discover they need something unexpected: emergency or rush service, design know-how, and so forth. Furthermore, just establishing a reliable relationship is costly. Expertise, credit worthiness, and general qualification to bid must be fac-tored in, none of which is easy to do.

answer; ///i believe the correct answer is (b) the writing of the ancients who lived in india after the indus valley inhabitants died out;

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .

because his fleet was much lager than the english fleet. i hope this .

answer; which categories of people are most at risk of becoming a criminals;