1 the total number of white blood cells in a microliter (1x10-6 liters) of blood, reported as an absolute number of X thousands of white blood cells, and. 2  the percentage of each of the five types of white blood cells.
Benefits to Society. A progressive tax system allows a government to collect a larger amount of tax revenue, which, according to a research paper on sciforums.com, can be used for the benefit of public services, such as education, welfare and medical assistance. Small Business Benefits
California Income Tax. California has a progressive income tax, which means rates are lower for lower earners, and grow as incomes increase, similar to the federal income tax system. In all, there are nine income tax brackets in California, with rates ranging from as low as 1% up to 12.3%. The table further demonstrates tax rates for Californians.