Statistics Investigation Essay

Product Information Needs Survey question 1: What do you want from our products? Survey question 2: How do you view our products? Survey question 3: What products do you use? Survey question 4: Where and when do you register for programs? Survey question 5: How often do you participate in programs? Customer Information Needs Survey question 6: What is the customer’s contact information (e.g., name, children, age, address)? Survey question 7: How far do customers drive to use our products? Survey

counts of each bag in an Excel spread sheet. For part two we calculated the sample proportions for each color, the mean number of candies per1.69oz bag, created a histogram for the number of candies per bag, use Excel to compute the descriptive statistics for the total number of candies per bag and summarize the information. In part three we located the 95% confidence interval for the proportion of blue, orange, green, yellow, red and brown. For part four we tested claims for percentages of each

CASE 49: PROPERTY CRIMES I. Executive summary The focus of this study is the examination of the data provided by U.S government agencies. Our analysis revealed that of the eight possible contributing factors, only three variables (namely, urbanization rate, high school dropout rate, and population density) affected property crime rates. Our data analysis model accounted for approximately 66% of the factors contributing to property crimes. The model is generally considered to be statistically

Methodology This study looks for evidence that the capital structure decision of firms with powerful CEOs has a negative effect of corporate performance. Ho: CEO power and Leverage have no effect on performance. Ha: CEO power and Leverage have an effect on performance. In order to test this hypothesis, an OLS regression model is used, where the dependent variable is performance and the independent variables include: (1) the existence of powerful CEOs, (2) leverage, (3) the relationship between these

Final Project – Seasonal Trading Patterns Timothy Brady Southern New Hampshire University 25 January 2015 QSO510 – Quantitative Analysis Professor Ozcan Topic Selection For my paper, I wanted to analyze the validity of the Efficient Market Hypothesis and evaluate patterns in trading. As an investor, one of the fundamental measures that I use is the tendency of commodities to follow seasonal patterns due to the nature of planting and harvesting periods, supply/demand, and general weather

Running head: MATHEMATICAL CONNECTION PROJECT Mathematical Connection Project University of Phoenix MTH 110 The Impact of Mathematics on Daily Social Activities In society today people deal with some kind of problem solving method that involves math. Thanks to the mathematicians from the past and present we are able to evolve as a society with advancements on medicine, technology and able to travel into space. The impact that Euclid, Al-Khwarizmi, Rudolf Laban

Case Problem 1: National Health Care Association(Descriptive Statistics) The National Health Care Association is concerned about the shortage of nurses the health care profession is projecting for the future. To learn the current degree of job satisfaction among nurses, the association has sponsored a study of hospital nurses throughout the country. As part of this study, a sample of 50 nurses was asked to indicate their degree of satisfaction in their work, their pay and their opportunities for

It should also provide the aims of the investigation, together with some indication of the methods used. It may well be an expanded version of the summary, and in general should not exceed two pages in length. 3.4 Methods These should now be described in a fair amount of detail, including any

Preparing to Conduct Business Research: Part 3 RES/351 Feasibility of Non Bulk Items at Costco – Part 1 Costco is the greatest wholesale mega store in today’s market opening its first store in 1983 in Seattle, Washington. Its mission statement is "Costco 's mission is to continually provide our members with quality goods and services at the lowest possible prices. In order to achieve our mission we will conduct our business with the following Code of Ethics in mind: Obey the law, Take care

For the former, the Shapiro-Wilk test was used, and the null hypothesis that the data are normally distributed was not rejected, regardless of the feature under investigation (p-values ranging from 0.30 to 0.56). Similarly for the sphericity, the Mauchlys test was used, which again failed to reject the null hy- pothesis that the assumption of sphericity is met (p-values ranged from 0.16-0.39). Although ANOVA is robust