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An Internet server conducted a survey of 400 of its customers and found that the average amount of time spent online was 12.5 hours per week with a standard deviation of 5.4 hours.
What shape do you think the random variable x, the number of hours spent online, has?
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If the distribution of the original measurements is not normal, you can still use the standard normal distribution to construct a confidence interval for , the average online time for all users of this Internet server. Why?
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Construct a 95% confidence interval for the average online time for all users of the particular Internet server.
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If the Internet server claimed that its users averaged 15 hours of use per week, would you agree or disagree?
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Explain.
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Resistance to Democracy
Opposition or reluctance towards adopting democratic principles, systems, or practices within a society or government.
Democratic Freedom
The freedom that allows individuals to participate fully in the political life of their community or country, including rights such as voting and free expression.
Greed and Inequality
The concept that excessive desire for wealth or possessions contributes to social disparities and inequality within societies.
State-Centred Theory
A theory in political sociology and international relations that emphasizes the central role of the state in social and economic affairs, over the actions and preferences of individuals or other entities.
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