ASSIGNMENT ID
15665
SUBJECT AREA Statistics
DOCUMENT TYPE Coursework
CREATED ON 8th March 2016
COMPLETED ON 9th March 2016
PRICE
$40
15 OFFERS RECEIVED.
Expert hired: Kimberly

Understanding Business Drivers and Improving Business Forecasts

Company W is testing a sales software. Its sales force of 500 people is divided into four regions: Northeast, Southeast, Central, and West. Each sales person is expected to sell the same amount of products. During the last 3 months, only half of the sales representatives in each region were given the software program to help them manage their contacts. The Northeast using the software sold 165 and the group with no software sold 100, The Southeast with software sold 200 and the group with no software sold 125. The Central groups with software sold 175 and the group with no software sold 125. The West group with software sold 180 and the group with no software sold 130. Using this data calculate the Chi Square statistic. The VP of Sales at WidgeCorp, who is comfortable with statistics, wants to know the possible null and alternative hypotheses for a nonparametric test on this data using the chi-square distribution. A nonparametric test is used on data that are qualitative or categorical, such as gender, age group, region, and color. It is used when it does not make sense to look at the mean of such variables.
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08 March 2016
User created a project for Statistics
08 March 2016
15 experts responded
08 March 2016
User contacted expert Kimberly
08 March 2016
User hired expert Kimberly who offered a price of $40 for the project and has experience doing similar projects
09 March 2016
The expert completed the project Understanding Business Drivers and Improving Business Forecasts for 2 days, meeting the deadline
09 March 2016
User accepted the project right away and completed the payment
09 March 2016
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