Sample random Essay Example for Free

Sample random Essay Was the sample random? How many brands were in the race? Were the brands ranked? These are the unknowns based on the advertisement. The claim does not state what does #1 actually means. In comparison to what: price, size, or pleasant smell. Some numbers can be valid, but used in different ways such as the mean, median, mode and midrange. This is not the case for this ad because we do not have the data to either validate or disclaim this ad. This ad is misleading and lends its self to consumer’s impulse buying. The consumer must be aware of such claims and do their research before buying products, items or food. 14. â€Å"How often do you run red lights? † This question is a manipulating one because of how it is asked; it is a faulty survey question. It wants to know how often you run red lights and does not ask a yes or no question. The question forces you to select an answer among scripted choices identified by the surveyor. The answers would be: once a day, once a week, twice a week, or more than 3 times a week. This is a bias question, especially if it does not offer an answer of â€Å"none† or â€Å"never†. The data collected can influence the amount of fines for running red lights, installing red light cameras, or have an effect on car insurance rates. This question does not take into account people without a driver license or people who take public transportation. It is all in how a question is asked because most surveys do not want a â€Å"yes† or â€Å"no† answer. They cannot perform the needed analysis to get an answer. Some of the answers force people to choose the closest one that fits, but this causes bias and would not define the most accurate results. So the question and answers will steer the results toward what they want. The misuse of statistics should be against the law and the company or manufacturer should be held accountable for their misrepresentation. Also survey questions and answers should be more accurate and not bias. After going over this chapter it proves the saying â€Å"buyer beware† and do your own research. References Bluman, (2011), Mathematics in Our World

The Ego, the Superego and Kizer’s Bitch: Freud in Poetry Essay

Carolyn Ashley Kizer was born on December 10, 1925. Her father was a lawyer and her mother a labor organizer in the Pacific Northwest, although she held a doctorate in biology. Her parents were older than the parents of her friends, but filled the house with a rich intellectual atmosphere that surely influenced the young Kizer (McFarland). Throughout her childhood her parents would read her the works of Whitman and Keats before bed (Schumock), but it wasn’t until she was middle aged that she devoted herself to literary pursuits. It is strange that such a revelation happened so late in life, considering the poet Vachel Lindsay was a houseguest of her parents not to mention the academically freeing ambiance. But Kizer herself references this change of direction to repressed â€Å"psychic energy† (O’Conner) after her divorce from her first husband and the tutelage of her mentor and teacher Theodore Roethke. Through this awakening and beyond, Kizer has left a trail o f politically, socially and culturally relevant poetry that has won her many awards and accolades, including the Pulitzer Prize in 1985 for her collection Yin. One of her most well-known works, entitled â€Å"Bitch†, was published in 1984 in the collection of poems Mermaids in the Basement. The poem written in a single stanza of 34 lines depicts the scene of a woman meeting an ex-lover in a random encounter. What is later depicted in the poem is an intricate display of contrasting emotions and thoughts. Outwardly, the woman is polite and pleasant to the man, but inwardly her â€Å"bitch† fumes at the meeting. Her inner â€Å"bitch† remembers the relationship and wants the woman to outwardly display her disdain. The woman’s internal dialogue subdues the wanton wanting of her harsh inner cri... ... rare glimpse at this dynamic, and in turn, gives the reader not only a good tale, but also a closer look at themselves. Works Cited Kizer, Carolyn A. "Poetry Magazine." Bitch by Carolyn Kizer. Copper Canyon Press. Web. 27 May 2012. . Kuhn, Elisabeth D. "Kizer's Bitch." The Explicator 66.2 (2008): 108-11. Print. McFarland, Ron. "Carolyn Kizer." Cyclopedia of World Authors. 4th ed. Pasadena, CA: Salem, 2003. MagillOnLiterature Plus. 28 Dec. 2011. Web. 27 May 2012. O'Connell, Nicholas. At the Field's End: Interviews with 22 Pacific Northwest Writers. Seattle: University of Washington, 1998. Print. Schumock, Jim. Story, Story, Story: Conversations with American Authors. Seattle: Black Heron, 1999. Print. Wurtzel, Elizabeth. Bitch: In Praise of Difficult Women. New York: Doubleday, 1998. Print.

Prominent African-American Mathematicians

Jesse Ernest Wilkins, Jr. exemplifies and is addressed as one of America’s admirable unorthodox mathematicians. He was portrayed as the University of Chicago’s youngest student at the tender age of thirteen. Wilkins proceeded to his education there, earning his bachelor, master and doctorate degrees in mathematics. When he finished his Ph. D. at 19, he was recognized by the national press as a â€Å"negro genius. † (http://www. blackpast. org)Jesse Ernest Wilkins taught at the Tuskegee Institute (1943-1944) prior returning to the University of Chicago to contribute to the Manhattan Project (1944-1946). He then entered industry, advancing to high positions at: American Optical Company (1946-1950), United Nuclear Corporation (1950-1960) and General Atomic Company (1960-1970). He also earned bachelor and master degrees in mechanical engineering from New York University (1957, 1960). In 1970, Wilkins became the Distinguished Professor of Applied Mathematical Physics at Howard University.He was remembered as being very inspirational to his students and for starting Howard’s Ph. D. program in mathematics. (http://www. blackpast. org) J. Ernest Wilkins is a member of various professional societies and has been awarded several honors in his distinguished career including: President of the American Nuclear Society (1974-1975), Council Member of the American Mathematical Society (1975-1977) and Outstanding Civilian Service Medal by the U. S. Army (1980). He has published numerous papers in mathematics, optics and nuclear engineering.His greatest contribution to scholarship is the development of mathematical models to explain gamma radiation and his subsequent work on developing a shielding against gamma radiation. (http://www. blackpast. org) A fifth grade gifted program provided accessibility to William A. Massey to the introduction of Euclidean geometry and number systems of differing bases. His interests in drawing and graphic arts assisted him to comprehend the application of perspective and proportion. In seventh grade, William A. Massey executed an exam involving a type of abstract reasoning.He excelled and exceeded far beyond his classmates on the same exam. Essentially, from that moment, he apprehended the aspiration of becoming a mathematician. (http://en. wikipedia. org/wiki/William_A. _Massey) William A. Massey’s authentic comprehension of mathematics as a researcher initiated as a college student at Princeton University. He specialized in abstract algebra and number theory while acquiring real, complex and functional analysis. He maintained his scientific interests by taking physics courses all four years, as well.William A. Massey was awarded an aggressive Bell Laboratories fellowship that was established to increase the number of minority Ph. D. ’s in the sciences, which paid for his acquisition of the doctorate of philosophy in mathematics at Stanford University. (http://en. wikipedia. org/wi ki/William_A. _Massey) William A. Massey has made many original contributions as a mathematician by developing a theory of â€Å"dynamical queueing systems†. His research on queueing networks led to new methods of comparing multi-dimensionalone.One of William A. Massey most cited papers progresses an algorithm to find a dynamic, optimal server staffing schedule for telephone call centers with time varying demand and ultimately led to a patent. An additional highly cited paper initiates a dynamic model for the offered load traffic of wireless communication networks. (http://en. wikipedia. org/wiki/William_A. _Massey) In 1925 Elbert Frank Cox was allocated the Doctor of Philosophy degree in mathematics from Cornell and he is the first known Black to receive the Ph. D. in Mathematics in the United States; ultimately, in the world.In September 1925, he accepted a teaching position at West Virginia State College. Elbert Frank Cox remained there four years and in 1929 moved to Howa rd University. Cox remained at Howard until his retirement in 1965 and served as chairman of the Mathematics Department from 1957-1961. In 1975, the Howard University Mathematics Department, at the time of the inauguration of the Ph. D. program, established the Elbert F. Cox Scholarship Fund for undergraduate mathematics majors to encourage young Black students to study mathematics at the graduate level. http://www. maa. org/summa/archive/Cox_EF. htm) While Elbert Frank Cox did not live to see the inauguration of the Ph. D. program at Howard, it is comprehended by various individuals that Cox accomplished plenty to initiate such possibilities.He assisted to build up the department to the point that the Ph. D. program became a practical next step. He gave the department an extensive deal of credibility; primarily due to his personal prestige as a mathematician, due to the fact od exemplifying and exhibiting first Black to acquire a Ph. D. in mathematics, because of the nature and kin ds of appointments to the faculty that were made while he chaired the Department and because of the kinds of students that he attracted to Howard to study mathematics at both the undergraduate and graduate (master's) levels. Cox's portrait hangs in Howard's Mathematics Common Room as a consistent reminder of his contribution to the Mathematics Department, the University and the Community of Scholars in general. (http://www. maa. org/summa/archive/Cox_EF. htm)

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