Descriptive analysis , statistics, Basic Statistics

All Excel output should be copied into a single Word document where you must enter all of your responses to the questions below. Format the document professionally so it flows well. Include a table of contents.

* Choose any published database from the internet or Bethel library (such as those from the Census Bureau or any financial sites). You may opt to use one of the data files provided by the instructor if applicable.
* Get advanced approval from the instructor on your chosen database.
* If the file is large, randomly choose 200 of the observations from the data.
* Explain each variable in the file that you are analyzing. Be sure your file includes at least 3 scale variables and at least 2 nominal variables.
* Conduct a descriptive analysis on any 2 interval / ratio variables you wish using Descriptive_Statistics.xls and Frequency_Distribution.xls. Explain the output.
* Conduct 3 different hypothesis tests of your choice using appropriate variables from the file (note: you must use 3 different tests and not run one test on 3 different variables). In each case, state the variables being tested as well as the hypothesis, decision and conclusion. Use 3 of the following (1-Sample Test for Means, 1-Sample Test for Proportions, 2-Sample Test for Means ? Independent Samples, 2-Sample Test for Means ? Paired Samples, 2-Sample Test for Proportions, Analysis of Variance, Chi Square Goodness of Fit Test, Chi Square Test of Independence, Correlation Test).
* Develop a model to predict an interval / ratio variable using at least 2 other variables. Use Multiple_Regression.xls and state the regression model and which variables are or are not significant. Also, use the model to make a prediction by making up values for each of the independent variables.
* Write a one to two page summary of your findings. Include the data file in the appendix.

Posted Date: 2/20/2012 8:39:01 PM | Location : United States







Related Discussions:- Descriptive analysis , statistics, Assignment Help, Ask Question on Descriptive analysis , statistics, Get Answer, Expert's Help, Descriptive analysis , statistics Discussions

Write discussion on Descriptive analysis , statistics
Your posts are moderated
Related Questions
Find a statistics study (from a newspaper article, journal, research study, or online article) and describe the five-step process of the study. (Hint: it may help to identify the f

A national study found that treating people appropriately for high blood pressure reduced their overall mortality by 20%. Treating people adequately for hypertension has been diffi

Calculate Correlation coefficient for X and Y, Statistics Homework • Variable X x • Variable Y y • Calculate: • z-scores for all values in the variables • correlation coefficien

AFRS - Talk about AGENCY FINANCIAL REPORTING SYSTEM.

what are the statistics hypotheses for bartlett''s test for exponential distribution?

what third variable might effect fathers gpa and childs social skills


Limitation of the Accounting. It information only accounting purchase, it is restricted to the accounting purchase only, and for example other elements which are not having any


How will the adoption of IFRS change financial reporting by companies? Manager 1: The new rules will definitely change the way our organization prepares financial statements.