Question and answer
Question not found
Ask a question
Not a good answer? Get an answer now. (Free)
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Economic threoy
Weegy: Mainstream economic theory relies upon a priori quantitative economic models, which employ a variety of concepts. [ Theory typically proceeds with an assumption of ceteris paribus, which means holding constant explanatory variables other than the one under consideration. When creating theories, the objective is to find ones which are at least as simple in information requirements, more precise in predictions, and more fruitful in generating additional research than prior theories.[74] In microeconomics, principal concepts include supply and demand, marginalism, rational choice theory, opportunity cost, budget constraints, utility, and the theory of the firm.[75][76] Early macroeconomic models focused on modeling the relationships between aggregate variables, but as the relationships appeared to change over time macroeconomists were pressured to base their models in microfoundations. The aforementioned microeconomic concepts play a major part in macroeconomic models – for instance, in monetary theory, the quantity theory of money predicts that increases in the money supply increase inflation, and inflation is assumed to be influenced by rational expectations. In development economics, slower growth in developed nations has been sometimes predicted because of the declining marginal returns of investment and capital, and this has been observed in the Four Asian Tigers. Sometimes an economic hypothesis is only qualitative, not quantitative.[77] Expositions of economic reasoning often use two-dimensional graphs to illustrate theoretical relationships. At a higher level of generality, Paul Samuelson's treatise Foundations of Economic Analysis (1947) used mathematical methods to represent the theory, particularly as to maximizing behavioral relations of agents reaching equilibrium. The book focused on examining the class of statements called operationally meaningful theorems in economics, which are theorems that can conceivably be refuted by empirical data.[78] ] ... (More)
Question
Expert Answered
Asked 7/31/2012 8:33:14 AM
0 Answers/Comments
Pls i need 2 sure for Clubmaster and Lucky G
Weegy: Weegy is not a psychic and cannot predict the future. (More)
Question
Expert Answered
Asked 7/31/2012 9:38:44 AM
0 Answers/Comments
What is chemistry
Weegy: Chemistry is the science of matter, especially its chemical reactions, but also its composition, structure and properties. (More)
Question
Updated 322 days ago|8/10/2015 2:47:46 PM
0 Answers/Comments
What is atomic mass of iron
Question
Updated 7/31/2012 12:42:22 PM
1 Answer/Comment
the standard atomic weight of iron is 55.847 g/mol, and therefore one mole of iron as commonly found on earth has a mass of 55.847 grams. en.wikipedia.org/wiki/Atomic_mass
Added 7/31/2012 12:42:22 PM
Does the concept of hybridization explain fully the tetravalency of carbon?
Weegy: Hybridization Carbon is an essential element of organic compounds, it has four electrons in its outer most shell. According to the ground state electronic configuration of carbon, it is divalent. [ Tetravalency of carbon can be explained by promoting one of the 2s2 - electrons to the unocupied 2ps1 atomic orbital. The four valencies of carbon atom are similar and they are symmetrically arranged around the carbon atom. According to Le Bell and Van’t Hoff the four valencies of carbon do not lie in one plane. They are directed towards the corners of a regular tetrahedron with carbon atom at the centre and the angle between any two valencies is 109o28¢. Hybridization in Organic Compounds (1) The process of mixing atomic orbitals to form a set of new equivalent orbitals is termed ashybridization. There are three types of hybridization, www.transtutors.com/chemistry-homework-help/general-organic-chemistry/hybridization-in-organic-compounds.aspx ] (More)
Question
Expert Answered
Asked 7/31/2012 3:45:49 PM
0 Answers/Comments
25,632,011 questions answered
Popular Conversations
Evaluate. -|-7 3| User: A man invests a certain amount of money at ...
Weegy: Let the man invest an amount x at 2% interest. Then, [ he invests an amount (x+800) at 4% interest. Total ...
6/27/2016 12:18:08 PM| 3 Answers
Soviet armies fighting Germany benefited from a. Polish aid. b. cold ...
Weegy: Erwin Rommel was a German field marshal of World War II. User: America officially entered WWII on ...
6/27/2016 8:36:33 AM| 2 Answers
Which of the following terms could be applied to the United States ...
Weegy: Free press could be applied to the U.S. during the Cold War. User: Which of the following technologies was ...
6/27/2016 10:20:16 AM| 2 Answers
Cardiovascular exercise causes your lungs to breathe less ...
Weegy: Cardiovascular exercise causes your lungs to breathe less often. FALSE. Breathing rate increases during ...
6/27/2016 10:41:00 AM| 2 Answers
Weegy Stuff
S
P
L
Points 934 [Total 1595] Ratings 2 Comments 914 Invitations 0 Offline
S
Points 350 [Total 711] Ratings 2 Comments 330 Invitations 0 Offline
S
L
P
P
P
Points 156 [Total 3699] Ratings 0 Comments 156 Invitations 0 Offline
S
Points 137 [Total 418] Ratings 0 Comments 137 Invitations 0 Offline
S
Points 127 [Total 179] Ratings 0 Comments 127 Invitations 0 Offline
S
P
1
Points 107 [Total 852] Ratings 3 Comments 57 Invitations 2 Offline
S
Points 101 [Total 176] Ratings 1 Comments 91 Invitations 0 Offline
S
L
Points 76 [Total 4196] Ratings 0 Comments 76 Invitations 0 Offline
S
Points 40 [Total 50] Ratings 1 Comments 30 Invitations 0 Offline
S
Points 32 [Total 139] Ratings 0 Comments 32 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.