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Essays 241 - 270

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...

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...

Statistical Analysis Simulation

services they buy and use. In all cases there is the need to determine the target of the research and use a sample that is a fully...

Student Posed Questions on Statistical Errors

of the situation. For example, where there are personal points of view to be questioned and there are fears that the answers may b...

Student Posed Questions on Statistical Analysis

an hypothesis. If the sales are the same in all locations they should all have the same average. If we take the average daily sale...

Type I and Type II Errors and Statistical Testing Uses

to third world countries where there are problems such as hunger and famine. The development of foods that need lesser levels of w...

Statistical Tools and Their Appropriate Uses

data, researchers determine an alpha level, which is basically "how willing they are to be wrong when they state that there is a r...

Simulation Model Statistical Case Study

are five main approaches to using probability. The first is the classical approach. Here there is the assumption that all outcomes...

EPS and Gearing Statistical Test Link

allow the two figures to be taken and then assess. As there are different patterns in different industries we will choose two indi...

Student Questions on Statistical Analysis Answered

(b) Lower rate (c) Higher rate (d) Total for each occurrence (e) (c+d) Total cost for each type of occurrence (b x e) 4 14 3600 0 ...

Study Sample and an Application of Statistical Analysis

30 of the respondents or 32.6% had no history of abuse. 24 respondents equating to 26.08% of the sample had a history of abuse as ...

Statistical Analysis and Alpha Use

The statistical conclusion validity of a study measures the exact amount of validity shown by the test in a given situation. A te...

Eleven Multiple Choice Statistical Questions Answered II

5. Variance of values in #1 "A data series like 1, 2, 3, 6 has a mean equal to (1+2+3+6)/4=3. The differences...

Fear of Hand Sanitizer, a Statistical Sampling

time; there is now a class of staphylococcus bacteria that is resistant to all known antibiotics and has been blamed for the death...

Statistical Research Project on Rates of Infant Mortality

of 7.2 (deaths) per 1,000 live births, a rate comparable to countries like Cuba (8.0), Slovakia (9.9) and Kuwait (11.5) (March of ...

Departmental Statistical Examination of Employees

pie chart to present these. Using these we can see although the number look similar in the graph chart, but presenting them in...

Subgrouping, Quality Control, and Statistical Process Control

In five pages this paper discusses control charts and their effects in an overview of the rational behind quality control subgroup...

Statistical Analysis and Sampling Theory in the Health Care Industry

In twenty five pages this paper examines the health care industry in terms of statistical sampling applications and sampling theor...

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...

Adolescent Suicide and Statistical Research Design

In nine pages this paper discusses programs for preventing adolescent suicide in a consideration of a research design in which an ...

The Use of Statistical Analysis to Cut Costs

these past sales statistics to give an indication on the potential for a sale to be lost because the delivery cannot take place on...

Application of Statistical Control Process es

only appears to be a link to the initial training and getting used to the process. This is supported by analysing the data....

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...

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...

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 ...

Forecast Trends and Statistical Analysis

look at just what Redplato does and who they are. Simply put, they are involved in the business of writable disc media, such as CD...

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...

Demographic Significance in Statistical Assessments

who favor capital punishment, 86.1% are white, and just 5.6% are black. In regards to sex, 53.2% of respondents were female, and...

Statistical Misrepresentation

For instance, while the median home prices in the Country Club neighborhood of Denver is more than $1,070,000, those individuals w...