Behavioral Sciences STAT
Quiz 13 :
Chi Square and Nonparametric Procedures
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Q21 Q21 Q21
The board of trustees of a small college demanded a more diverse student body.Most of the college's minority students came from a large metropolitan area.The admissions staff asked graduates outside this area and outside the state to help with recruiting.In addition, some money was spent on media advertising.To assess the effect of this campaign, the current year's requests for applications were classified as Large Metropolitan Area 565), Rest of State 410), and Out of State 216).An analysis of addresses over previous years showed Large Metropolitan Area, 51%; Rest of State, 40%; and Out of State, 9%.What statistic should be used to analyze these data?
Q24 Q24 Q24
A soft drink company claims 3 out of 4 people prefer the taste of their cola Brand A) over their competitor Brand B).You conduct a taste test and find 63 people indicated they preferred Brand A.The remaining 38 people said they preferred Brand B.For a one-way chi-square test, what is