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Essays 301 - 330

A Statistical Analysis of Unemployment in Philadelphia

its foremost functions is to define the relationship between sets of data. This is useful because the relationship can be quantita...

Business Decisions and Statistical Analysis

it is often necessary for organizations to make decisions in the absence of certainty. Practically speaking, certainty is almost t...

Labor Productivity: A Statistical View

years, there has been an increasing tendency towards specialization, even at the process level. While there are many theoretical m...

Decision Making and Economic and Statistical Assumptions

and companies take considerable time and effort to study and understand what drives consumers to make purchases and why they purch...

A Statistical View of Labor Production

knowledge in regards to labor productivity. It goes without saying that productivity is a highly desirable quality for businesses ...

Statistical Analysis and Figures

the proposed restaurant will be located. The proposal is for a fish and chip restaurant at a seaside location on the main seafront...

Statistical Analysis and Anova Use

that behaviors that are expressive, specifically facial changes that occur in response to particular situations are essentially th...

Gas Additive Effectiveness Statistical Evaluation

as many mechanical ways as possible, ensuring that car size, motor size, maintenance level and other factors are similar across al...

Statistical Analysis Analyzed

to quantify and compare the sizes of differences between them" (Electronic Statistics Textbook, 2003). The interval scale allows ...

Statistical Studies, Validity and Reliability

that is, "causal" questions are those which would compare the type of activity (the cause) with the effect of that cause. This ty...

Statistical Concepts

numbers (or symbols representing numbers) that is central to the notion of numeracy. Rather, it is the ability to draw correct mea...

Statistical Analysis of the S.S. Titanic

journey to the United States. One problem is that the passenger and crew lists have been inaccurate due to misspellings and inaccu...

Wilson Tire Quality Statistical Assessment

are likely to last longer than tires that gain 20,000 in six months of heavy, sustained highway driving. Any study that does not ...

Multiplexing and Statistical Resource Sharing

In twelve pages this paper discusses the problems of processor access and bandwidth limitations confronting networks and also co...

Human Relations and Statistical Measurements of Quantitative and Qualitative Research

In five pages this paper discusses the importance of measurement consistency in a consideration of scale unidimensionality mainten...

Statistical Analysis Tools

increase, and therefore make a profit. The variables that will influence these opinions may be such things as the profits the comp...

Chi Squared Test and Statistical Analysis

In six pages this paper examines a hypothetical test with a chi squared test used in a comparison as a way of understanding how st...

Coefficient of Rank Correlation by Spearman and Statistical Question Analysis

Spearman's Coefficient of Rank Correlation is applied to a statistical question analysis with parametric and nonparametric tests e...

Sex Survey Statistical Analysis

analysis show to be untrue. Using linear regression and correlation, one can see that some of the numbers given in Ms. Smiths ar...

Analyzing a Statistical Information Article

that it changed in relationship to the attractiveness of the presenter (Utton, 2002). In the study, as many as three quarters of t...

Mode, Median, and Mean Statistical Measurements

In four pages calculating statistical measurements of median, mode, and mean are examined in terms of uses as well as the advantag...

Statistical Analysis of Seatbelt Wearing and its Impact

in statistics over time, yet these alone are not sufficient, we also need to carry out statistical analysis in order to prove or d...

Using Statistical Analysis and Explaining Probability

collected on the same date each month, the 12th. However, even during a day there are a number of different data points which coul...

Statistical Analysis of Sales Figures

negative figures that there will simply be a negligible demand for the product. Slide three presents the suggested order numbers w...

ACT Scores; Statistical Analysis

indicator of student attainment levels. Using the scores of the ACT multiple choice tests as the dependant variable a range of i...

Property Crime Statistical Analysis

This 6 page paper uses data supplied by the student to assess the way crime relates to a number of independent variables, consider...

Statistical Analysis

affected. It is important that the literature review is broad and unbiased. 2. Accessing the variables The next stage is to look...

Statistical Analysis in a Study

r, t tests, and analysis of variance (ANOVA)" in order to determine if there were any "significant associations" between job satis...

Statistical Test; T-Test

task undertaken by two different samples the same sample undertaking the same test under different conditions, it may also be used...

Statistical Trends Charts Illustration

In five pages U.S. trend charts that display economic information from 1998 are discussed and include a five year national deficit...