Two of the major approaches in economics are named the classical and Keynesian approaches. Classical economists believe that markets function very well, will quickly react to any changes in equilibrium and that a laissez faire government policy works best.
Micro- (symbol Î¼) is a unit prefix in the metric system denoting a factor of 10â6 (one millionth). Confirmed in 1960, the prefix comes from the Greek Î¼Î¹ÎºÏÏÏ (mikrÃ³s), meaning small. The symbol for the prefix comes from the Greek letter Î¼ (mu).
Diameter Symbol-the diameter symbol indicates a circular feature when used on the field of a drawing or indicates that a defined tolerance is diametrical when used in a feature control frame. Dimension-A dimension is a numerical value expressed in appropriate units of measure and indicated on a drawing.