A random sample of 175 Cal Poly State University studentswas selected, and both the
Chapter 14, Problem 28(choose chapter or problem)
A random sample of 175 Cal Poly State University studentswas selected, and both the email service providerand cell phone provider were determined for each one,resulting in the accompanying data. State and test theappropriate hypothesesCell Phone ProviderATT Verizon Other gmail 28 17 7Email Provider Yahoo 31 26 10 Other 26 19 11
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