Strength training can also be used to increase muscle strength and endurance by lifting lighter weight in a higher rep range, such as eight to 12, or 15 to 20. When looking at the effectiveness of weight-loss exercises in terms of calories burned per minute, weight training comes second to cardio.
If we look at the kind of persons most likely to be eligible -- single mothers living in poverty with children under 18 to support -- we find little difference in welfare participation by race: 74.6% of African Americans in such dire straits are on welfare, compared with 64.5% of the poor white single moms.
A recent General Accounting Office report on the progress of the welfare reform law passed two years ago found a sharp decline nationwide in the welfare rolls. The number of people on welfare has fallen 37 percent to 8.9 million in March 1998 from 14.1 million in January '93. The report also found significant increases in the numbers of welfare recipients who obtained jobs. Getting off welfare is one thing. Getting out of poverty requires training and education.