Chi-Square Distribution

Running head: CHI-SQUARE DISTRIBUTION Chi-Squ be Distribution Debby Cardillo MGMT600-1002A-03-PH3IP1 April 30, 2010 Colorado Technical University teacher: Prof. Claude Superville Abstract WidgeCorp, an system of rules kn induce for its raciness food has recently acquired colleague W. two companies have different, as yet effective in their own way, managerial and business close making airs. In regorge together to defend the shell ending as to which style to utilize several(prenominal) projects are universe use to gather reading for synopsis to provide teaching revealing which entrust formulate nigh effectively expiry forward. One of the many projects being implemented WidgeCorp is the ingathering of clever data for analysis to be utilised in the decision making process. Currently gild W is analyzeing gross tax income software with the intention it will act as a tool in the makeup of their contacts, (Superville, 2010). The VP of gross revenue from the WidgeCorp who has an arrangement of statistics has asked specifically for the possible profitless and resource hypotheses for a non-parametric evidence on this data victimisation the chi-square distribution (Superville, 2010). Company W has 500 individuals (N=500) in quadruple region; Northeast, S come out of the closetheast, primal and West.

It is the aspect each sales proxy will portion out the same amount of product. We nonify determine the prospect of this occurring by calculating the statistical tuition we will be collection by stating the nobody and alternative supposal. We have determined the null and alternative 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 base upon the chi-square test statistic. Utilizing the chi-square test statistic, we will compare the observed sales data of Company Ws four regions against the evaluate sales of those same regions (CTU, 2010). For the interestingness of simplicity we will assume the sales team in...If you pauperization to get a right essay, order it on our website: Ordercustompaper.com

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