.... example, opinion polls and the Government's Health Interview Survey was used to predict the patterns of behavior of large groups based on small samples. They ask questions such as: How can we be sure that what we predict from our small sample is true of the population being sampled? Questions like this are answered using probability theory. This is a branch of mathematics which is important, but which also provides theoretical underpinning for statistics. Without the knowledge of math, statisticians would not be able to use such surveys. Statisticians solve problems, working both singly and in collaboration with people in other fields. Being a sta .....

.... background. I suppose this happens due to the stereotype of minority students not being capable of the educational work as that of other students. Classroom behavior toward minority students may be shown in appropriate, and/or unrecognized. For instance, a teacher may call on a non-minority student before a minority student. The teacher may pick on the non-minority due to a belief that these students care about their schooling, whereas minority students are being pre-judged without the chance to really learn. Some people even believe that combining the different minorities may cause problems. Combining minority with non-minority students .....

.... of a struggle walking a mile with a heavy backpack in you back really is. They should allow us to have our lockers back. There is always a positive side to it. If students had lockers, teachers would not have to worry about students bringing the wrong folder to class, or even forgetting it. The students would have as many supplies needed in order to be successful in class. This would make life easier for many students, instead of caring all of our folders and books we could just carry the ones that we need the most. The schools GPA would raise a bit. If we had lockers, it would end up being beneficial for the school. If there are no lockers, it can .....

.... setting up and maintaining Internet access are varied and changing. Lets take a look at some of the costs of setting up Internet service in a typical school. First comes the hardware. Hardware required is generally a standard Windows-based PC or Macintosh and a 14.4 Kbs or higher modem. This will cost about $1000 apiece. If the average school has 50 classrooms, already the cost has risen to $50,000 per school, for only one connection per classroom. Next you need actual Internet service. For 24-hour connections expect to pay $100 or more per month, per account. If a school plans to have more than a few individual Internet users, it will need to .....

.... then a point of intersection can be determined. Once that point is found, you can check to make sure it is correct by plugging into the equation. This is a good method to use for simple, whole number equations. However, if the numbers are fractions, then the point of intersection might not fall directly on a point and therefore, it will not be accurate. Although it seems easy, this is not one of my preferred methods of solving systems of equations because it is not always easy to graph lines and to determine a point of intersection from a graph. One of the easiest ways to solve a system of equations is to solve by substitution. In order to us .....