Marx's interest rate determinism is based on the source and essence of interest. Marx reveals that interest is a portion of the surplus that the capitalist who lends capital is divided from the capitalist who borrows the capital, and the profit is the transformation form of the surplus value. 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. The U.S. energy information administration (EIA) data also showed that in 2016, people and cargo transportation energy consumption accounted for about 29 percent of total U.S. energy consumption. Of these, about 92 percent of the total energy consumed by the U.S. transportation department is petroleum products. Not only can consumers have more choices in the price, variety and service of commodities, but also make it better for enterprises to purchase production factors and sales products. Another element of the market-tracking plan is determining the number of foreign exchange futures markets to track and the number of transactions to be traded within a certain period of time.