how to do a profit and loss statement in excel In his theory, money supply is controlled by the central bank and is an exogenous variable with no interest rate elasticity. At this point, monetary demand depends on people's psychological "liquidity preference". The Christmas season is an occasion you will certainly wish to spend with your friends and family. It is not even the sharing of gifts that matters, although you cannot discount the wide smiles it brings. It is the presence of people you love while you celebrate the summer season?s highlight, Christmas Eve. You should be prepared with many activities that may continue the fun in the air and steer clear of what every host or hostess fears most, which is boredom. One of the wonderful activities you can do is to get everyone sing in unison each of the Christmas songs they know. This is one of several economic forecasters who will suffer a downturn if voters leave the eu. This week, interest rate debt in developed countries in Europe and the United States suffered a massive sell-off. Affected by this, the yield curve of government bonds has been changed to a steep and steep trend. Under the theoretical framework of the theory, the theory of commodity market equilibrium and the monetary market equilibrium of Keynesian theory are unified. Marx's theory of interest rate decisions from the perspective of the source and essence of interest, taking into account the institutional factors in the role of interest rate decisions of interest theory, its theoretical core is the interest rate is determined by the average profit margin. Marx believed that under capitalism, interest is a part of profit and a form of conversion of surplus value.