2. The factory system period No a couple can be very alike. One person will enjoy outgoing activities while the other would like the actions that one can pursue in your own home. Even when you are looking at friends, we have to comprehend that most the friends that individuals have may also be different. Friends themselves have different tastes and incredibly different likes. But even so, the average gain was 0.14 percentage points, to 4.74 percentage points, Moneyfacts said. In 1934, professor rei, of the center for fluid mechanics, used model cars to measure the aerodynamic drag of various bodies in wind tunnels On the other hand, if investors think that inflation will worsen or worsen, interest rates may rise to curb inflation, and bond prices will fall. First half of the 1980 s, the United States there is a lot of huge budget deficit and trade deficit, the dollar remains strong, is the United States adopted a policy of high interest rates, which makes a lot of capital from Japan and Western Europe into the results of the United States. The trend of the dollar has been greatly influenced by interest rate factors. Interest rate decision theory