Transaction processing systems tightly integrate the functional area information systems via a common database.
(a) true
(b) false

Nthis economy, community members typically use simple tools to plant and harvest crops. food supplies are supplemented by hunting animals and gathering plant materials. members trade with each other to obtain needed goods, as few people hold currency. little economic growth occurs. what type of economy is being described?

Aeuropean aircraft producer has spent 15 years in developing a new aircraft that would potential threaten long-lasting boeing's dominance (monopoly) in the same class of aircrafts. the new european aircraft gets high marks on all performance measures except noise. because of the noise, the european producers management is concerned that the us government may impose restrictions which would forbid their aircraft to land in some of the american airports. without restrictions the estimated (present discounted) profit would be 125 million usd. with the restrictions the profit would only be 25 million usd. the chances of both outcomes are estimated to be 50-50. management must decide now whether to the cost of redesign program problem and a 60% chance it will fail. should the european aircraft producer start the noise redesign program if they do not have any redesign parts of the aircraft to solve the noise problem. is 25 million usd. there is a 40% chance that redesign will solve the noise additional information than mentioned above? draw the decision tree, indicate probabilities and outcomes of the events * imagine that the company could find out in advance the outcome of the u. s. government's e find the expected value of perfect information about the u. s. government's decision. decision. draw a new decision tree, indicate probabilities and outcomes of the events.

Suppose you invest $2250 in a cd that earns 3% apr and is compound quarterly. the cd matures in 2 years. how much will this cd be worth at maturity