In these cases, the wavefunctions of the system in question are represented as vectors, the components of which correspond to coefficients in a linear combination of the basis functions in the basis set used. The operators are then represented as matrices, (rank two tensors), in this finite basis.
General data can be found below: The highest rate for a single month is shared by November and December of 1982 with an unemployment rate of 10.8%. The year with the highest average unemployment rate was 1982 with an average unemployment rate of 9.71%. --. The lowest rate for a single month is shared by May and June of 1953 with an unemployment rate of 2.5%. The year with the lowest average unemployment rate was 1953 with an average unemployment rate of 2.93%.
February's job growth shows how far the economy has come in a year. It's the 12th straight month that the economy has gained over 200,000 jobs, and the unemployment rate fell to 5.5%. That's the lowest unemployment rate since May 2008 -- before the financial crisis. Unemployment has come a long way from a year ago when it was 6.7%. We have the wind at our back and confidence across so many sectors of our economy, says U.S. Secretary of Labor Tom Perez.