The Following Table Shows the Percentage of Children in the United

question 55

Multiple Choice

The following table shows the percentage of children in the United States between the ages of 3 and 5 who are enrolled in nursery school and kindergarten programs: Use extrapolation to estimate the enrollment rate in 2003.

• A)64.5%
• B)64.9%
• C)65.3%
• D)65.7%

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Definitions:

Blood Flow

The movement of blood through the circulatory system, delivering oxygen and nutrients to tissues and removing carbon dioxide and other wastes.

Glomerulonephritis

An inflammation of the glomeruli, which are small blood vessels in the kidneys involved in the filtration process to form urine.

Filtrate

The liquid that has passed through a filter, which in biological contexts usually refers to the fluid extracted from blood by the kidneys during urine formation.

White Blood Cells

Cells of the immune system involved in protecting the body against both infectious disease and foreign invaders.