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Number of Ours Students StudyPer Week A Term PaperPresented toDepartment of Business organisationCollege of Business AdministrationIn Partial Fulfillment Of the Requirement forECO 331 Business Statistics IIByFriday April 11, 2003Table of ContentsAbstract..1 admission....2Methodology..2 relative frequency Distribution..3Descriptive Measures.3Results4Tables & Figures4-5Reference6AbstractGiven the data provided by the students from Alabama A&M University and Alabama State University, the following research was conducted. The number of hours students analyse per week was gathered by questionnaires from a sample size of 20 students. The objective of this paper is to interpret all of the necessity qualitative and quantitative data and present in accurate mathematical computations and graphics. In order to do this we include all of the necessary analyses. This report result perform the following statistical analysesSummarize the variables under study graphically (frequency distribution , histogram, etc).Test the variables under study using descriptive statistics.Test of HypothesisFor from each one classified group separately summarize the variable under study using the descriptive measures.Compare the descriptive measures of the groups. Interpret and draw conclusions from each analysis.IntroductionIn this research paper, two data sets have been taken from a statistical database and have been converted into tables and charts in order to relate the data in simpler form. The first set of variables that was gathered from the database was the number of hours an ASU students study. The database separated all of the information into four different set of number based on the number hours studied per-week.The second set of numbers that were gathered from ... ...25182205437543789593415223130281615191620181719Table - 2.Z-Test Two Sample for Meansz-Test Two Sample for MeansASUA&MUMean11.7813.10 cognize Variance13Observations2020Hypothesized Mean Difference0z18.7P(Z