A survey finds that 62% of lower-income households have Internet access at home as compared to 70%
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A survey finds that 62% of lower-income households have Internet access at home as compared to 70% of upper-income households. Assume that the data are based on random samples of size 500 each. Does this demonstrate that lower-income households are less likely to have Internet access than the upper-income households? Use α = 0.05.
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Related Book For
Complete Business Statistics
ISBN: 9780077239695
7th Edition
Authors: Amir Aczel, Jayavel Sounderpandian
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