Chi-Square Distribution

Running head: CHI-SQUARE DISTRIBUTION Chi-Squ are Distribution Debby Cardillo MGMT600-1002A-03-PH3IP1 April 30, 2010 carbon monoxide gas Technical University Instructor: Prof. Claude Superville Abstract WidgeCorp, an system of rules known for its bit food has recently acquired companion W. two companies have different, notwithstanding effective in their own way, managerial and business finality making styles. In put together to defend the ruff finding as to which style to utilize several(prenominal) projects are cosmos use to gather learning for synopsis to provide information revealing which result work nigh effectively going away forward. One of the many projects being implemented WidgeCorp is the order of given(p) data for analysis to be utilised in the decision making process. Currently Company W is analyzeing gross revenue software with the intention it will act as a tool in the organization of their contacts, (Superville, 2010). The VP of gross revenue from the WidgeCorp who has an misgiving of statistics has asked specifically for the possible deceitful and alternative hypotheses for a non-parametric sample on this data using the chi-square distribution (Superville, 2010). Company W has 500 individuals (N=500) in quartette region; Northeast, S kayoedheast, primal and West.

It is the vista each gross revenue representative will portion out the same amount of product. We can determine the prospect of this occurring by calculating the statistical information we will be collection by stating the void and alternative hypothes is. We have determined the null and altern! ative hypothesis as follows; Ho: gross sales are the same in each region Ha: Sales are not the same each sales region The probability of rejecting the null hypothesis can be based upon the chi-square test statistic. Utilizing the chi-square test statistic, we will compare the sight sales data of Company Ws four regions against the expected sales of those same regions (CTU, 2010). For the sake of simplicity we will assume the sales team in...If you want to get a full essay, order it on our website: BestEssayCheap.com

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