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silverwing silverwing
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6 years ago
Let's assume there are freshman, seniors, and graduate students in your class and we want to know if their average GPAs differ. What is the proper statistical test?
A) t test
B) Means differences test
C) Summarization of means test
D) ANOVA
E) z test
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Basic Marketing Research: Using Microsoft Excel Data Analysis

Basic Marketing Research: Using Microsoft Excel Data Analysis


Edition: 1st
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Basic Marketing Research: Using Microsoft Excel Data Analysis, First Canadian Edition (Burns, Bush, Nash)
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stud_flerstud_fler
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6 years ago
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silverwing Author
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#2
6 years ago
Cheers, this is exactly what my professor needed
Basic Marketing Research: Using Microsoft Excel Data Analysis, First Canadian Edition (Burns, Bush, Nash)
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