In 1995 the United States population was approximately 263 million. It was reported that of that number 79% were white, 12 % were black, and 9% were Hispanic. If ½ %have one black and one white parent, 2 % have one black and one Hispanic parent, and 1% have one white and one Hispanic parent, how many people are in each category. Draw a Venn Diagram showing these relationships.

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.