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Instructions:
BSTAT 3321 Describe a sample of 30 nations chosen at random
BSTAT 3321 Describe a sample of 30 nations chosen at random.
The goal of this project is to describe a random sample of 30 countries and extrapolate some characteristics to all countries on the planet. The following variables will be taken into account. Economy
In dollars, the GDP per capita is zero (PPP)
0. Unemployment as a percentage of the workforce
Gini coefficient 0
Individuals and Society
0 percent of women are literate (will be missing from first world countries, use 99)
As a percentage of GDP, 0 is spent on education.
0. The infant mortality rate is expressed as the number of deaths per 1000 live births.
0. The dominant religion is referred to by a single name, such as Protestant Christianity in the United States.
For data and parts 14, the project will be submitted as an Excel workbook, and for part 5, it will be submitted as a Word or pdf file. Put the information on Sheet 1 and 1a on Sheet 2, 1b on Sheet 3,…, 2 on Sheet 7, 3 on Sheet 8, 4a on Sheet 9, 4b,c,&d on Sheet 10, and 4e on Sheet 11.
1. Create the graphs below in Excel for the countries in your sample.
a. Histogram of GDP per capita (4 points) 2nd Sheet
b. Histogram of the Gini index (4 points) 3rd sheet
c. Pie chart of the major religion (maximum of 9 slices) (4 points) 4th sheet
d. Percentage of GDP spent on education (Y) vs. GDP per capita (X) scatterplot (4 points) 5th Sheet
d. Female literacy (X) versus. infant mortality (Y) scatterplot (4 points) 6th sheet
2. Create a 95% confidence interval for global mean GDP per capita and global mean GDP spent on education as a percentage of global GDP. (each worth 10 points) 7th sheet
3. At the.05 significant level, do your statistics support the hypothesis that more than half of the world’s countries are predominantly Christian? Is it at the.10 level? (twenty points) Sheet No. 8
4. Analysis of Regression and Correlation
a. Create a new scattergram and plot the sample regression line connecting newborn mortality to female literacy. (four points) 9th sheet
b. Determine the coefficient of correlation and the coefficient of determination. (four points) Sheet ten
d. Determine whether 1 = 0 is true. (four points) Sheet ten
d. Estimate the 90 percent confidence interval for 1. (4 points) Sheet ten
b. Estimate an average for all nations and predict the infant mortality rate for a given country with 90% confidence when the female literacy rate is.75. (four points) 11th sheet
5. In a onepage managerial summary, explain in detail the specific outcomes of the foregoing study (parts 1, 2, 3, and 4) in nontechnical language that is understandable to someone who isn’t familiar with statistics. (twenty points)
Table of contents, pagination, clarity, color, and images are all bonuses (10 points)
BSTAT 3321 Describe a sample of 30 nations chosen at random
RUBRIC 

Excellent Quality 95100%

Introduction
4541 points The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned. 
Literature Support 9184 points The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned. 
Methodology 5853 points Content is wellorganized with headings for each slide and bulleted lists to group related material as needed. Use of font, color, graphics, effects, etc. to enhance readability and presentation content is excellent. Length requirements of 10 slides/pages or less is met. 

Average Score 5085% 
4038 points More depth/detail for the background and significance is needed, or the research detail is not clear. No search history information is provided. 
8376 points Review of relevant theoretical literature is evident, but there is little integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are included. Summary of information presented is included. Conclusion may not contain a biblical integration. 
5249 points Content is somewhat organized, but no structure is apparent. The use of font, color, graphics, effects, etc. is occasionally detracting to the presentation content. Length requirements may not be met. 

Poor Quality 045% 
371 points The background and/or significance are missing. No search history information is provided. 
751 points Review of relevant theoretical literature is evident, but there is no integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are not included in the summary of information presented. Conclusion does not contain a biblical integration. 
481 points There is no clear or logical organizational structure. No logical sequence is apparent. The use of font, color, graphics, effects etc. is often detracting to the presentation content. Length requirements may not be met 

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BSTAT 3321 Describe a sample of 30 nations chosen at random