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## Research on Understand Population Factor Distributions Essay

Order ID53563633773 TypeEssay Writer LevelMasters StyleAPA Sources/References4 Perfect Number of Pages to Order5-10 Pages

Description/Paper InstructionsResearch on Understand Population Factor Distributions Essay

The normal distribution is commonly used to understand population factor distributions. The normal distribution has become a standard of reference for many probability problems because it accurately approximates numerous natural phenomena.

The Normal/Gaussian Distribution is a bell-shaped graph that includes the mean and standard deviation. It’s a symmetrical data set layout in which the majority of values cluster in the mean and the rest taper off symmetrically to extreme. The characteristic is influenced by a variety of genetic and environmental variables.

Central-Limit-Theorem

The central limit theory states that various independent causes influence a particular attribute, and the normal distribution follows this idea.The normalized total of these individual components tends to produce a Gaussian distribution when they all contribute to an event.

Here are 9 examples of some Real- Life Normal Distributions:

The population’s height is an example of normal distribution. The majority of people in a particular population are of average height.

The number of persons who are higher or shorter than the average height is nearly equal, and only a small percentage of people are extraordinarily tall or short.

Height, on the other hand, is not a single trait; it is influenced by a number of hereditary and environmental factors. As a result, it conforms to the normal distribution.

A fair dice roll is also an excellent example of normal distribution. In an experiment, it was discovered that when a dice is rolled 100 times, the chances of getting ‘1’ are 15-18%, and when the dice is rolled 1000 times, the chances of getting ‘1’ are the same, averaging 16.7% (1/6).

There are 36 different combinations if we roll two dice at the same time. The likelihood of rolling a ‘1’ (of six potential combinations) averages around 16.7%, or (6/36). The normal distribution graph will become more complex as the number of dice increases.

One of the oldest strategies for resolving disagreements is to flip a coin. Before a contest or game, we’ve all flipped a coin. The perceived fairness of tossing a coin comes from the notion that it has an equal chance of landing on either side.

Heads have a 50% probability of appearing, while tails have a 50% chance of appearing. When we add them together, we get one? Even if we toss the coins several times, the probability of receiving heads or tails will always be 1.

In this day of increased competition, most parents and children are interested in determining their Intelligent Quotient level.

The IQ of a population is a normal distribution curve, which means that the IQ of the majority of persons in the population is in the normal range, while the IQ of the rest is in the deviated range.

The majority of us have heard of the stock market’s rise and decrease in share prices.

Whether it’s from our parents or the news, we’ve all heard about stock prices falling and rising. The log values of Forex rates, price indexes, and stock prices typically form a bell-shaped curve.

Volatility is a term used to describe the standard deviation of stock returns.

If the returns are normally distributed, more than 99 percent of them should fall within the mean value’s deviations. Analysts and investors can make statistical inferences about the expected return and risk of stocks using the bell-shaped normal distribution’s properties.

A country’s income is determined by long-term politics and governance. It is up to them to decide how revenue is distributed between the rich and poor.

We are all aware that the population of the middle class is slightly higher than that of the rich and poor. As a result, the middle-class population’s earnings are equal to the mean of the normal distribution curve.

Have you ever wondered what would have occurred if Cinderella’s glass slipper had been left at the prince’s mansion and fit the feet of another woman?

He would have married another woman in the end. It was one of the funniest misconceptions we’d ever encountered. Female shoe sales by size are normally distributed, according to data collected in the United States, because most women’s physical makeup is almost the same.

A newborn’s normal birth weight ranges from 2.5 to 3.5 kg. The majority of babies have a normal birthweight, with only a small minority having a weight that is higher or lower than the average. As a result, birth weight follows the normal distribution curve as well.

Schools nowadays use social media and television to promote their performances. They present their school’s average outcome and persuade parents to enroll their children there.

The average academic achievement of all pupils is calculated by school officials, and in most situations, it follows the normal distribution curve. The typical clever student is more numerous than the majority of other students.

RESPOND IN 300 WORDS:

Many things closely follow a Normal Distribution:

heights of people

size of things produced by machines

errors in measurements

blood pressure

marks on a test

A normal distribution is a very important statistical data distribution pattern occurring in many natural phenomena, such as height, blood pressure, lengths of objects produced by machines, etc.

Certain data, when graphed as a histogram (data on the horizontal axis, amount of data on the vertical axis), creates a bell-shaped curve known as a normal curve, or normal distribution.

Normal distributions are symmetrical with a T-single central peak at the mean (average) of the data. The shape of the curve is described as bell-shaped with the graph falling off evenly on either side of the mean.

Fifty percent of the distribution lies to the left of the mean and fifty percent lies to the right of the mean.

The spread of a normal distribution is controlled by the standard deviation, The smaller the standard deviation the more concentrated the data.

The mean and the median are the same in a normal distribution.

RUBRIC

QUALITY OF RESPONSENO RESPONSEPOOR / UNSATISFACTORYSATISFACTORYGOODEXCELLENTC ontent (worth a maximum of 50% of the total points)Zero points: Student failed to submit the final paper.20 points out of 50: The essay illustrates poor understanding of the relevant material by failing to address or incorrectly addressing the relevant content; failing to identify or inaccurately explaining/defining key concepts/ideas; ignoring or incorrectly explaining key points/claims and the reasoning behind them; and/or incorrectly or inappropriately using terminology; and elements of the response are lacking.30 points out of 50: The essay illustrates a rudimentary understanding of the relevant material by mentioning but not full explaining the relevant content; identifying some of the key concepts/ideas though failing to fully or accurately explain many of them; using terminology, though sometimes inaccurately or inappropriately; and/or incorporating some key claims/points but failing to explain the reasoning behind them or doing so inaccurately. Elements of the required response may also be lacking.40 points out of 50: The essay illustrates solid understanding of the relevant material by correctly addressing most of the relevant content; identifying and explaining most of the key concepts/ideas; using correct terminology; explaining the reasoning behind most of the key points/claims; and/or where necessary or useful, substantiating some points with accurate examples. The answer is complete.50 points: The essay illustrates exemplary understanding of the relevant material by thoroughly and correctly addressing the relevant content; identifying and explaining all of the key concepts/ideas; using correct terminology explaining the reasoning behind key points/claims and substantiating, as necessary/useful, points with several accurate and illuminating examples. No aspects of the required answer are missing.Use of Sources (worth a maximum of 20% of the total points).Zero points: Student failed to include citations and/or references. Or the student failed to submit a final paper.5 out 20 points: Sources are seldom cited to support statements and/or format of citations are not recognizable as APA 6^{th}Edition format. There are major errors in the formation of the references and citations. And/or there is a major reliance on highly questionable. The Student fails to provide an adequate synthesis of research collected for the paper.10 out 20 points: References to scholarly sources are occasionally given; many statements seem unsubstantiated. Frequent errors in APA 6^{th}Edition format, leaving the reader confused about the source of the information. There are significant errors of the formation in the references and citations. And/or there is a significant use of highly questionable sources.15 out 20 points: Credible Scholarly sources are used effectively support claims and are, for the most part, clear and fairly represented. APA 6^{th}Edition is used with only a few minor errors. There are minor errors in reference and/or citations. And/or there is some use of questionable sources.20 points: Credible scholarly sources are used to give compelling evidence to support claims and are clearly and fairly represented. APA 6^{th}Edition format is used accurately and consistently. The student uses above the maximum required references in the development of the assignment.Grammar (worth maximum of 20% of total points)Zero points: Student failed to submit the final paper.5 points out of 20: The paper does not communicate ideas/points clearly due to inappropriate use of terminology and vague language; thoughts and sentences are disjointed or incomprehensible; organization lacking; and/or numerous grammatical, spelling/punctuation errors10 points out 20: The paper is often unclear and difficult to follow due to some inappropriate terminology and/or vague language; ideas may be fragmented, wandering and/or repetitive; poor organization; and/or some grammatical, spelling, punctuation errors15 points out of 20: The paper is mostly clear as a result of appropriate use of terminology and minimal vagueness; no tangents and no repetition; fairly good organization; almost perfect grammar, spelling, punctuation, and word usage.20 points: The paper is clear, concise, and a pleasure to read as a result of appropriate and precise use of terminology; total coherence of thoughts and presentation and logical organization; and the essay is error free.Structure of the Paper (worth 10% of total points)Zero points: Student failed to submit the final paper.3 points out of 10: Student needs to develop better formatting skills. The paper omits significant structural elements required for and APA 6^{th}edition paper. Formatting of the paper has major flaws. The paper does not conform to APA 6^{th}edition requirements whatsoever.5 points out of 10: Appearance of final paper demonstrates the student’s limited ability to format the paper. There are significant errors in formatting and/or the total omission of major components of an APA 6^{th}edition paper. They can include the omission of the cover page, abstract, and page numbers. Additionally the page has major formatting issues with spacing or paragraph formation. Font size might not conform to size requirements. The student also significantly writes too large or too short of and paper7 points out of 10: Research paper presents an above-average use of formatting skills. The paper has slight errors within the paper. This can include small errors or omissions with the cover page, abstract, page number, and headers. There could be also slight formatting issues with the document spacing or the font Additionally the paper might slightly exceed or undershoot the specific number of required written pages for the assignment.10 points: Student provides a high-caliber, formatted paper. This includes an APA 6^{th}edition cover page, abstract, page number, headers and is double spaced in 12’ Times Roman Font. Additionally, the paper conforms to the specific number of required written pages and neither goes over or under the specified length of the paper.## GET THIS PROJECT NOW BY CLICKING ON THIS LINK TO PLACE THE ORDER

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