# Mathematics Essays, Research Papers & Term Papers (233) essays

*Mathematics* essays:

#### OUTLINE of Chapter 4 text - Elementary Statistics: A Brief Version (A. Bluman 3rd Ed., 2003)

... to order using the combination rule. Find the probability of an event using the counting rules. Probability as a general concept can be defined as the chance of an event occurring. In addition to being used in games of chance, probability is used in the fields of insurance, investments, and weather ...

#### The History of Magic Squares.

... of India, and the Arabs absorbed a great deal of Indian mathematics and astronomy. It is known that many other aspects of combinatorial mathematics passed from India to the Arabs in this way" " h(ttp://www.members.shaw.ca/quadibloc/math/squint.htm). Al-Buni was an Arab mathematician ...

#### Outline of Chapter 8 text - Elementary Statistics: A Brief Version(A. Bluman 3rd Ed., 2003)

... Test proportions using the z test. Test variances or standard deviations using the chi square test. Test hypotheses using confidence intervals. Explain the relationship between type I and type II errors and the power of a test. Introduction Statistical hypothesis testing is a decision-making process ...

#### Guido Fubini- This essay is about a famous mathematician.

... of artillery. These investigations led him on to work on acoustics and electricity. Guido was forced to retire from his chair in Turin. He had no wish to leave Italy but he had two sons who were engineers and, always a man who was devoted to ...

#### a statistical comparison between the two types of newspapers, a broad sheet and a tabloid.

... to have a fraction of a letter, therefore, it would be rational to round of the upper quartile, lower quartile and the median to the nearest one significant figure. The rounded values of the broad sheet and tabloid data are as follows: Original Value New Rounded Value Original Value ...

#### Why Geometry is Important

... were going also takes geometry. You must make sure that your car is the same one that you came in, and you check the shape of the car to make sure of that. Working at a job takes an extreme amount of geometry use. Depending on the job ...

#### The importance of arithmetic in math

... to apply the mechanics of arithmetic into certain situations. You can usually find these situations within an equation. Some properties are much more basic and common then others; consequently, they pop up more often then others. For example, the reflexive property of equality, probably ...

#### Careers in Mathematics

... and after 10 years as high as $120,312. Major Employers: CVS, Genovese, Rite AidStatistician: Statisticians typically study statistics, mathematics, and/or some related field of statistical application. They collect and analyze mathematical data to solve problems and make ...

#### "Cryptography"

... to be 2000 keys 1000 public and 1000 private up until 1976 a one key or symmetric system was used, the two key or asymmetric system is a relatively new invention as one key has been used for thousands of years CRYTPANALYSIS is the process of ...

#### The Importance of the Parabola

... to where the noises are and the sound waves catch the broad surface of the parabola and bounce to the receiver. This makes it easy to catch faint sound waves . There are countless ways that we use the parabola and its symmetry and ...